Earlier quoted context omitted.
I've had friends with trust funds, who just seem to dither around in life. "Making music" they never release. Picking up little "pass the time" jobs. And these are people that aren't living "leanFIRE" It seems like such a nihilistic way to live. You're just floating along the stream of life. Things worked out for you, but you have no further passion or inclination to improve the world? No problems you could set yours…
Not just FIRE people, but 99% of all retirees at any age end up doing nothing of note with their time. But, and I think you aren't saying otherwise, this is also true of everyone who still has to work, while they are working. Your job is just the thing you have to do (if you are lucky you actually enjoy it). Bottom line, most people don't actually have a purpose or strong passions in their lives. Being retired young…
Define "of note"
In my experience most retired people do productive things until their bodies confine them to home or an assisted living.
Most retired people I know of keep doing the things they were doing as hobbies before. Gardening, teaching kids piano, racing cars, etc. Most retired people I know are more active on the things they love in retirement. Sure they're not doing Elon Musk things but they don't have that budget either.