On the margin, some people will retire earlier or work less. Financial independence becomes feasible for more people at a younger age. These are the same choices you might make if you have money. That doesn't seem like a bad thing, and it would be pretty hypocritical for those of us who can do it to deny it to others.

But it seems like there is some risk that young people who have never worked might not get in the habit of working? The ambitious will want more than just to barely get by, but I don't think we can entirely rule out a slacker lifestyle becoming popular. I think we should still try it and see, but the plan might need to be adjusted.