Freedom to be an artist is exactly the same as freedom to be a parasitic slob. Say we do UBI program. What's the minimum percentage of artists/opensource-code

Freedom to be an artist is exactly the same as freedom to be a parasitic slob. Say we do UBI program. What's the minimum percentage of artists/opensource-coders/gardeners to make it worthwhile? 1 out of 1000? What if we suddenly had 1000 new Edisons and Picassos running around? Would that be cool?