If you had the money to retire at 30, your savings would be invested and on an average year your earnings would cover your expenses. You would have health insurance, so no worries there. The only catch is that you would have to keep your expenses at 65% of what you spend right now. Would you take it, or would you rather work a few more years for a better lifestyle and financial security?
Sure, fine, whatever. You do you.
I think there are very few people who could spend 40 years painting warhammer figurines and call that a rewarding satisfying life.
Why are you so skeptical? I could spend 40 years doing:
There is so much more to life than work and paid services.
And yes, this is a privileged position, but that doesn’t make it wrong.