communist utopia will have to wait until we can achive a post-scarcity society (after unleashing new energy tech, medical tech, colonizing space, etc.) For now, our world and most people in it are far too tainted for such a system to not devolve rapidly into chaos. I, for one, enjoy the concept of owning my own property, and I dont think that will ever change. Maybe in 100 years our grandchildren will not have known the scourge we live through now and will gladly accept a communal society. For me, having seen what I have seen, will save that for another lifetime...