The Workforce Is Changing Faster Than Most Benefits Programs Can Keep Up

Why a Benefits Program Built for Last Decade's Workforce Is Already Behind

The American workplace is going through one of the most significant demographic transitions in modern history, and most modern employee benefits strategies are not keeping up. Baby Boomers are exiting at a pace that has no precedent. In 2025, a record 4.18 million Americans turned 65, which equates to more than 11,400 people per day. While Baby Boomers still represent roughly 15% of the U.S. workforce, that number is shrinking fast. By 2031, every Boomer will be above the Social Security retirement age of 67. Decades of institutional knowledge, clinical history, and plan utilization patterns walk out the door with them.

On the other end, Gen Z has now officially outnumbered Boomers in the labor force. Their share of the workforce has grown from just 5% in 2017 to 15% in 2024 and is still climbing. They are arriving with entirely different expectations, different financial pressures, and a fundamentally different relationship with work.

And in the middle? A shrinking Gen X cohort that is simultaneously managing peak healthcare utilization, sandwich generation caregiving stress, and the long shadow of a pension-to-401(k) transition they never fully benefited from.

One benefits program. Three populations with almost nothing in common. That is the challenge sitting on most HR leaders' desks right now.

Most benefits programs were designed around a workforce that no longer exists. According to Bureau of Labor Statistics projections, the aging of the Baby Boom generation has been reshaping workforce composition for years, and that pressure is now reaching its peak. A static modern employee benefits strategy built for this reality is no longer a neutral choice. It is an active liability. The data on workforce health by generation is striking. According to MetLife's 2025 Employee Benefit Trends Study, 52% of Boomers report being holistically healthy today. Only 31% of Gen Z say the same. That is a 21-point gap, and it matters not just because Gen Z is struggling now, but because they are the generation that will eventually carry the bulk of your benefits spend.

For context: 61% of Millennials and 59% of Gen Z say they would consider leaving their job if their wellness went unsupported. This is not a soft HR metric. That is a turnover exposure problem with real dollar consequences.

 

What Each Generation Actually Needs From Their Benefits Program

Understanding what modern employee benefits must deliver requires looking at each generation on its own terms. BLS labor force projections through 2060 confirm that generational diversity in the workforce is not a temporary condition, it is the new permanent state. Here is where each group stands today:

Gen Z (born 1997–2012)

·    Primary financial pressure: Gen Z employees are facing student debt, entry-level wages, AI-driven job uncertainty, and the highest cost-of-living environment their generation has ever entered.

·    What they want from a benefits program: Paid leave, mental health access, financial coaching, student loan repayment, and flexibility from day one.

·    What most employers are missing: Financial wellness tools they will actually use, short-form digital benefits education, and an enrollment experience that does not require a 30-page guide.

 

Millennials (born 1981–1996)

·    Primary financial pressure: Housing costs, student debt, childcare expenses, and the long-term consequences of entering the workforce during the 2008 recession.

·    What they want from a benefits program: Medical, 401(k), paid leave, dental, vision, and increasingly, financial planning access and mental health support.

·    What most employers are missing: Student loan repayment assistance, first-time homebuyer support, and financial counseling that addresses their specific debt-to-savings gap.

 

Gen X (born 1965–1980)

·    Primary financial pressure: Peak healthcare utilization, sandwich-generation caregiving for aging parents and dependent children, and a 401(k)-dependent retirement with no pension safety net.

·    What they want from a benefits program: Medical, 401(k), dental, paid leave, vision, plus caregiver support and retirement planning guidance.

·    What most employers are missing: Meaningful caregiver support benefits, elder care navigation, and retirement income planning that accounts for the pension gap this generation inherited.

 

Baby Boomers (born 1946–1964)

·    Primary financial pressure: Longevity risk, healthcare cost escalation in the final working years, and uncertainty about Medicare transition timing.

·    What they want from a benefits program: Medical, dental, paid leave, 401(k), vision, and practical guidance on phased retirement, Medicare transition, and longevity coverage.

·    What most employers are missing: A structured phased retirement framework and Medicare navigation resources that help Boomers exit gracefully or stay productively.

 

The Case for a Supplemental Benefits Program Over One-Size-Fits-All

A supplemental benefits program takes a fundamentally different approach than the traditional one-size-fits-all model. Rather than replacing core coverage, it layers voluntary and targeted options on top of it, allowing employees at different life stages to self-select the benefits that actually matter to them. This is how flexible employee benefits work in practice: not a larger menu, but a smarter one.

The examples are straightforward, but the impact is significant. Student loan repayment assistance addresses the number one financial stressor for Gen Z and Millennials without requiring changes to the core medical plan. Caregiver support benefits, elder care navigation, dependent care FSAs, backup care programs, address the specific pressure Gen X is feeling right now. Legal benefits and identity theft protection appeal broadly to all generations as financial anxiety rises. One-on-one financial counseling, which according to OneDigital’s Employee Value Perception Study, nearly 35% of employees say they want but rarely access, adds personal guidance that generic tools cannot replicate.

According to the KFF 2025 Employer Health Benefits Survey, employers are increasingly looking for ways to add value without simply absorbing higher premium costs. A well-structured supplemental benefits program is one of the most cost-effective tools available, because it lets the workforce self-direct value rather than requiring the employer to guess what everyone needs.

For a deeper look at how life stage shapes benefit priorities, explore OneDigital's research on personalizing employee benefits for a multigenerational workforce and the latest insights on wellbeing program trends for today's multigenerational workforce.

 

AI Reskilling Is Creating a New Layer of Workforce Anxiety

There is a layer to this that goes beyond traditional benefits design. Automation and AI are reshaping job functions faster than most organizations can absorb. That pressure is hitting workers at both ends of the generational spectrum.

Boomers weighing whether to delay retirement are doing so in part because they feel uncertain about their financial readiness. Gen Z, who entered the workforce during peak AI disruption, is experiencing that pressure as both opportunity and threat. The demand for learning, development, and reskilling support is not separate from benefits strategy anymore, it is a core part of the employee value proposition.

Employers that connect benefits design to workforce adaptability, including student loan repayment, tuition reimbursement, and professional development stipends, are building something more durable than a competitive plan menu. They are building the kind of employer brand that retains people through uncertainty.

The practical response is already taking shape among forward-thinking employers. Organizations that have added tuition reimbursement, professional development stipends, and AI literacy training to their modern employee benefits offering are seeing measurable gains in retention among younger workers, particularly Gen Z employees who rank professional growth as a top-three reason to stay with an employer. In a workforce where AI is eliminating some roles while creating others, making reskilling support a core benefit is no longer a perk, it is a retention strategy.

 

Why Benefits Communication Strategy Is Where Most Programs Break Down

Even the best-designed modern employee benefits program fails when employees do not understand what they have or how to use it. A benefits communication strategy is not a one-time open enrollment task. For a multigenerational workforce, it requires channel segmentation, life-stage messaging, and ongoing education, not a single annual email or a PDF that goes unread. The channel preferences are as varied as the benefit priorities themselves. Gen Z expects short-form digital content and social-style communication, not enrollment guides. Boomers prefer online portals and side-by-side comparison tools that let them evaluate options at their own pace. Gen X responds to direct email with clear links, specific deadlines, and concise summaries of what changed. A single communications strategy that ignores these differences is leaving engagement on the table, and with it, the return on every benefit dollar you spent.

The utilization data confirms this. More than two-thirds of employees say that the hours and days they work, and the amount of time off available to them, are important ways employers demonstrate care. Over 92% are interested in flexible paid leave benefits. These are not bold asks, they are basics that many programs still do not deliver consistently, often because communication never made those benefits real for the employees who need them most.

Employees who access 11 or more benefits are 81% more likely to trust their employer's leadership. Those using fewer than 6 benefits are at 60%. The breadth of your program and how well it is communicated is doing more work than most employers realize.

 

How to Audit Your Current Program Against Who Your Workforce Actually Is Today

The most actionable step HR leaders can take right now is a structured audit of their current employee benefits strategy against their actual workforce demographics. This does not require a full program overhaul; it requires an honest assessment. Here is a practical framework for getting there. For additional support, explore OneDigital's resources on maximizing your benefits strategy for a diverse workforce and employee benefits analytics.

1. Run a workforce demographic audit.  Map your current employee population by age band, tenure, family status, and role type. Know who you are actually covering, not who you designed the plan for five years ago.

2. Analyze utilization data by segment.  Which benefits are going unused? By which groups? Underutilization by a specific demographic is often a signal of a communication gap, not a preference, especially for financial wellness and mental health offerings.

3. Run an employee perception survey.  Ask employees what they value, what they do not use, and what they wish existed. The gap between what you offer and what employees know you offer is often larger than expected. OneDigital's Employee Value Perception Study is specifically built for this diagnostic, surveying employees across life stages to surface what actually drives retention and engagement.

4. Benchmark against verified peer data.  Compare your plan design, contribution levels, and supplemental offerings against similar employers in your industry and geography. EBRI's Health and Retirement Research offers a strong external reference point.

5. Model your five-year turnover exposure.  As Boomers continue to exit, what does your replacement pipeline look like? What will it cost in recruiting, onboarding, and lost institutional knowledge? This number should be part of every benefits design conversation.

6. Identify your communication channel gaps.  Does your current benefits communication strategy match how each generation in your workforce prefers to receive information? If not, increased utilization and awareness, not new benefits, may deliver your best near-term ROI.

 

Building a Benefits Strategy Around Who Your Workforce Is Today

The window to close the gap between what your workforce needs and what your program delivers is not infinite. We have clients working through this challenge right now, and what we consistently see is that the employers winning on talent are not necessarily the ones spending the most on benefits. They are the ones building modern, flexible employee benefits programs with intention, based on who their workforce actually is today.

That starts with a workforce demographic audit. Who are you actually covering? What does your age distribution look like? Where are your utilization gaps? What is your five-year turnover exposure as Boomers exit? From there, your employee benefits strategy becomes clearer: layered financial wellness, flexible leave design, mental health access that Gen Z will actually use, caregiving support for Gen X, and a phased retirement framework for Boomers who are not ready to leave but whose plan does not account for them staying.

OneDigital's Employee Value Perception Study is the diagnostic tool that makes this possible. It surveyed employees across life stages to uncover what actually drives retention, what is going unused, and where your benefits communication strategy needs to evolve. Employers that use real perception data to design and refine their programs are building something more durable than a competitive plan menu. They are building the kind of employer brand that retains people through uncertainty.

For more on building a benefits program that reflects the real composition of your workforce, explore OneDigital's resources on navigating the multigenerational workforce. The workforce has already changed. The question is whether your benefits program has.

Ready to close the gap?

Connect with a OneDigital benefits strategist to build a workforce-aligned benefits strategy for your organization.

Frequently Asked Questions About Employee Benefits Strategy

What is a flexible employee benefits strategy?

A flexible employee benefits strategy allows employees to choose from a layered combination of core coverage and supplemental options based on their life stage, family situation, and personal priorities. Rather than offering a uniform package that attempts to meet every need, flexible employee benefits programs give employees the ability to self-select what is most relevant to them; whether that is student loan repayment assistance, caregiver support, mental health access, or retirement planning guidance. This approach tends to increase benefits utilization, improve employee satisfaction, and reduce the cost of benefits that go unused because they were never relevant to the people enrolled in them.

 

How do I build a benefits communication strategy for a multigenerational workforce?

An effective benefits communication strategy for a multigenerational workforce starts with recognizing that no single channel or format works for every generation. Gen Z responds best to short-form digital content, mobile-friendly tools, and social-style communication. Millennials engage well with personalized email and on-demand video explanations. Gen X prioritizes direct, detail-rich email with clear deadlines and specific changes called out. Baby Boomers prefer online portals and side-by-side comparison tools they can review at their own pace. A modern employee benefits communication plan should segment by generation, deliver consistent life-stage messaging throughout the year, and use utilization data to identify where communication gaps are costing you engagement.

 

What are supplemental benefits and why do they matter?

Supplemental benefits are voluntary, targeted options layered on top of core medical, dental, and vision coverage. They allow employers to address the specific financial pressures different generations are facing without overhauling the core plan. Examples include student loan repayment assistance, legal benefits, identity theft protection, elder care navigation, dependent care FSAs, and one-on-one financial counseling. According to OneDigital's Employee Value Perception Study, nearly 35% of employees say they want access to personal financial guidance but rarely get it, which is a gap that a well-structured supplemental benefits program is specifically designed to close. For most employers, supplemental benefits represent one of the most cost-effective ways to add meaningful value to a modern employee benefits package.

 

How often should we review and update our employee benefits strategy?

Most employers review their employee benefits strategy annually during the renewal cycle, but workforce demographics shift faster than annual reviews can capture. A better practice is a structured mid-year audit of utilization data, paired with an annual employee perception survey to understand whether your workforce still values what you are offering. As your age distribution, hiring mix, or workforce composition changes, particularly as Boomers continue to exit and Gen Z grows its share, your employee benefits strategy should evolve with it. Employers who treat benefits design as a continuous process rather than an annual transaction consistently outperform on retention and employee satisfaction metrics.