Better add 'focusing on growing your food' to your list. That takes a lot of time and work. Hard to appreciate your artistic side when you're worn out from working your garden.

I'm not trying to pop your bubble, but what you suggest sounds pretty much like the communes of the Sixties and Seventies. Those didn't work out real well because too many folks were getting high and screwing off and not enough were doing the actual work.

Communes are good in theory, but no so great in practice.

JMHO