ncbill
Thinks s/he gets paid by the post
The unexpected part of the house painting was that they'd planned to do it themselves, as they did 15 years ago, but my friend had a bike accident last year and had to have a hip replacement. That's limited her physically. I am sympathetic to their having to pay more for medical than they'd anticipated. Our healthcare system is a mess, and many, many people are blindsided by astronomical out-of-pocket costs (the #1 cause of personal bankruptcy, IIR).
OP was hypothesizing IIR as to reasons for unretirement. My friend is an example of someone who quit or was laid off during COVID and aspired to retire -- maybe even announced it -- but then realized it wasn't financially feasible.
Yeah, even though ACA can be nearly free in terms of the monthly premium those on it need to keep in mind the (2023) out-of-pocket max is over $9,000 per person!
Then at 65 that switches once on Medicare (w/ traditional Medigap plan)...more expensive monthly premiums but much lower maximum OOP.