I don't think so, and keep in mind that those communes - whether hippie or Hutterite - find themselves having to trade/barter with outsiders in a more or less capitalistic way (and Hutterites are actually pretty sharky), and not all of them don't have outside day jobs. They ALSO involve very small amounts of people (about the same as, say, a stone-age tribalist band of extended family members) and colonies (hutterites again) tend to split when they get too big.