The lump-sum vs. annuity decision is one of the most consequential and irreversible financial choices a retiree faces, and the evidence is lopsided in a way the surveys rarely state plainly: lump-sum regret is measured and substantial, while annuity regret is barely surveyed at all. MetLife’s 2017 Paycheck or Pot of Gold Study (conducted by Harris Poll, reported by PLANADVISER) found that 31% of lump-sum recipients who made major purchases regretted the spending in hindsight, 21% of all lump-sum recipients said they had depleted the payout in an average of five and a half years, and 52% conceded an annuity would have made their budget more predictable. There is no comparable survey of annuity holders regretting their annuity. The closest peer-reviewed evidence — Hurwitz and Mitchell’s 2025 Health and Retirement Study experiment (N=1,764) — runs the other way: about 26% of older adults regretted NOT annuitizing and only ~9% regretted depending on others, and informing people of their objective survival odds raised regret about not buying lifetime income by 42%. Gallup’s 2022 survey of individual annuity owners likewise finds high satisfaction. The annuity-side rate shown here (9%) is therefore a low proxy, not a measured annuity-holder regret rate.
The failure modes are structurally different. Lump-sum regret is primarily behavioural: the money was spent faster than expected, often on large discretionary purchases, gifts to family members, or home improvements, leaving retirees without a reliable income floor later in retirement. Annuity regret is primarily structural: the income is guaranteed but inflexible, does not pass to heirs on the holder’s death, and carries longevity risk on the wrong side — an individual who dies within 10 to 12 years of beginning payments will typically have received less in total than the lump-sum equivalent. Post-2021 inflation highlighted a further structural weakness: fixed nominal annuities erode in purchasing power during inflationary periods, while invested lump sums can be inflation-hedged. EBRI’s Retirement Confidence Survey data shows that retirees with guaranteed income sources report higher retirement confidence and lower financial stress than those relying on account drawdowns — which is why the annuity choice, despite its structural downsides, is not associated with a high measured regret rate.
The action-dominates classification reflects that the only directly measured regret here is on the lump-sum side (about 31% among major spenders), while the annuity side has no comparable direct-regret survey and the related evidence points to low regret — so the headline gap (roughly 22 percentage points) should be read as directional rather than precise, since the two sides rest on different and partly proxy-based instruments. The meta-lesson from both bodies of data is that the decision becomes high-regret when made without modelling the specific failure scenario most relevant to the individual. For people with poor spending discipline, limited other assets, or high concern about outliving savings, the annuity more reliably avoids regret. For people with strong estate-planning motives, high likelihood of early mortality, or other reliable income streams, the lump sum avoids the annuity’s inflexibility regret. No single answer dominates across all personal circumstances.