Well, many people would choose to work for the extra income that would bring them. Or some other status symbol that working could bring, welfare won't bring you

Well, many people would choose to work for the extra income that would bring them. Or some other status symbol that working could bring, welfare won't bring you that Rolex! Or some cultural shift that makes certain work "cool" (1). Or just fostering a sense of community and mission for doing certain work. People do many many many things motivated by other things than money. I agree that it's only a subset of the population, but if you decrease the work input needs to less than that percent of the population, that's doable. Still, as I said, we're not there yet and I believe we won't be there yet for a long long time. 1. Sometimes I wonder if the state shouldn't hire one of those fancy firms to push cultural outlooks about stuff to change. They have campaigns, but they mostly suck. If you put money on the table and say "hey, marketing company, by each 1% you improve this behavior you get x million dollars" I'm sure that would help motivation.