By 2030, one in six people globally will be 60 or older, and experiences designed without ageing customers, carers and proxies built in will fail their fastest-growing user base.
Longevity-ready experience design treats ageing not as an accessibility footnote but as a mainstream design condition — journeys built from the outset to work for older customers, the family members and carers who often act on their behalf, and the proxies who hold power of attorney or shared account access.
It spans practical mechanics: readable interfaces, forgiving authentication, phone and human fallback options, and journeys that tolerate slower or shared decision-making. It also spans trust design — clear consent, fraud safeguards, and dignity in how systems handle confusion or delegated authority.
This is distinct from standard accessibility compliance. Accessibility fixes a screen reader or a colour contrast ratio. Longevity-readiness redesigns the journey's logic — who can act on an account, how identity is verified, how errors are recovered — for a customer base that is ageing in place, not a niche minority.
Why we think it'll come up
The WHO's 2030 ageing threshold
The World Health Organization's projection that one in six people will be 60+ by 2030, up from one in eight in 2020, is not a distant forecast — it describes customers already inside today's journeys, in banking, healthcare, travel and retail, who are being designed around rather than for.
Proxies are now a journey type, not an exception
Adult children managing a parent's banking app, carers booking appointments on someone else's behalf, and powers of attorney navigating insurance claims are common patterns. Most digital journeys still assume a single, capable, present account holder.
Digital-only defaults are quietly excluding paying customers
As branches close and call centres shrink, the channels older customers rely on most — phone, in-person, paper — are precisely the ones being deprioritised, creating friction at the exact moment life events make people need more support, not less.
What it changes for customer experience
For customers
Older customers and their families get journeys that assume support may be needed, without requiring them to prove incapacity or beg for a human.
For business
Longevity-ready design protects revenue from a demographic that controls disproportionate wealth and loyalty, while reducing costly complaints, fraud losses and reputational damage from exclusion.
For CX & operations
Journey design, authentication and escalation paths must build in delegated access, slower pacing and multi-channel fallback as standard architecture, not bolt-on accommodations.
Industries on the front line
The Customer Base Got Older While the Journeys Didn't
Most digital experiences were designed around an implicit persona: a single adult, digitally fluent, acting alone, able to complete a task start to finish without help. That persona is shrinking as a share of the real customer base. The World Health Organization projects that by 2030, one in six people worldwide will be aged 60 or over — up from one in eight in 2020. That is not a future problem to plan for eventually. It is a present-tense mismatch between who organisations designed for and who is actually using their services today.
The mismatch shows up in specific, recurring failure points: authentication flows that assume a single memorised password and a personal smartphone; complaint processes that require the account holder to call personally, even when a carer is managing the issue; forms that time out before an older user can finish reading them. None of these were designed to exclude anyone. They were designed for speed and self-service, optimised against a younger, faster, more digitally confident default — and they quietly stopped working for a growing proportion of the people relying on them.
The design question is no longer whether an experience is accessible. It is whether it assumes a single, capable, present user — and what happens to everyone who isn't.
Proxies, Carers and Delegated Trust
Longevity-readiness is not primarily about larger fonts, though legibility matters. Its harder problem is delegated authority: how a system recognises and supports someone acting on another person's behalf. An adult child paying a parent's utility bill, a carer booking a hospital appointment, a power of attorney managing a bank account — these are not edge cases requiring special handling. They are a structural feature of an ageing population, and most journeys still treat them as exceptions to be escalated to a call centre rather than paths to be designed properly.
This is where behavioural friction becomes real harm rather than mere inconvenience. Loss aversion and the endowment effect mean older customers are often deeply reluctant to relinquish control of accounts they have held for decades, even as physical or cognitive capacity changes. Systems that force an all-or-nothing choice between full independence and full incapacity ignore how ageing actually happens — gradually, unevenly, often with fluctuating need for support. The organisations getting this right build graduated access: shared visibility, tiered permissions, and clear consent trails that let capability and support coexist without indignity.
Why Digital-Only Defaults Are a Retention Risk
As branch networks contract and call centres are trimmed in the name of efficiency, the channels older customers disproportionately rely on — phone support, face-to-face service, paper correspondence — are being removed at the same time as this demographic grows. The result is a widening gap between who needs analogue fallback and who can get it. Insurance claims after a bereavement, mortgage queries after retirement, healthcare navigation after a diagnosis: these are high-stakes, emotionally loaded moments that older customers and their families are increasingly forced to navigate through channels built for low-stakes, high-speed transactions.
This is not a niche accessibility concern; it is a commercial one. Customers aged 60 and above control a disproportionate share of household wealth and savings in most developed markets, and they are notably loyal once trust is established — but equally quick to leave when an institution fails them at a vulnerable moment, and quick to warn family members away from the same provider.
What Renascence Sees Ahead
Expect longevity-readiness to move from a healthcare and financial-services concern into travel, retail and telecoms over the next two to three years, driven less by regulation than by demographic arithmetic. The organisations moving early are auditing core journeys for single-user assumptions, building delegated-access permissions as a standard feature rather than a support-desk workaround, and preserving human and phone fallback as a deliberate design choice, not a legacy cost to be eliminated. The winners will treat ageing as they treat mobile: not an edge case to accommodate, but the mainstream condition to design for.
Act now: audit core journeys for single-user, single-channel assumptions and build delegated-access and human-fallback paths before regulatory or reputational pressure forces the redesign.
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