I've thought about this and since I'm not that attracted to any of the options, I'm not that interested in retiring early. It's possible to have a good job that doesn't overwork you and some spare time outside of that for time with your family and for hobbies - financial independence isn't a prerequisite. And as long as that's the case, I'm not interesting in retirement at any age . Maybe my health will deteriorate t…
Family member gets disabled? You get disabled? Spouse wants to change cities? You get burned out? You find an exciting (but less paying) opportunity? You can pursue these without asking permission.
You don't need to stop working, of course, but you could. Being in a position where you can't sucks.