The idea here is as follows: to gather the best representatives of the human race (we are

) within the framework of a single project-state. Set
RIGHT laws (
no prisons, no censorship, etc.) - would you like to live (at least sometimes) in such country?
I think you're being a bit too idealist sweetie. That we still have a lot of problems mean we still haven't found the "right" laws, or else we'd be living in a perfect society.
No prisons? You're putting too much faith that people would act their best. That there are communities where prisons go unused doesn't mean that would apply to everyone.