I'm fairly certain there's more to living on the street than sitting around and being stoned 24/7. You're being quite judgmental and haughty toward a lifestyle which you most likely know nothing about.
Really, such as? The article doesn't present many of those and I doubt there are. All I am saying is it sounds boring as hell, stoned or not.
Busking, meeting people, concerts, parties, urban exploring. We get it, you like learning and being super-productive, but you don't have to put other people down just to get that point across.
personally productive, yes. not necessarily producing anything in the traditional sense.