When you can retire depends on how little you need.
Though, of course, if you're living from investment income you should be aware you're living off the work of other people.
Though, of course, if you're living from investment income you should be aware you're living off the work of other people.
Isn't the logical extension that everyone lives off other people?
This was basically the point of "you didn't build that" (https://en.wikipedia.org/wiki/You_didn%27t_build_that)