@Mr_Mister this is the same brilliance as why are there homeless when there's so many empty homes? Have you ever been on a group project? Most people, if they can get away with it, will do the absolute minimum or just nothing at all. In the communist collective farms they all starved in Russia and China, UNTIL they were allowed to keep what they overproduced to goal. Even the successful hippy communes all have a system in place to kick out the non productive assholes and trouble makers...