For one, they didn't build a wall to keep people in, because that isn't communism, that's an authoritarian society, and two, how is it bad in any way? It doesn't value religion (thankfully, because religion has caused countless problems), it meets EVERY BODIES needs by granting them housing, food, clean water, and any other types of things that are needed, and lastly, it is 100% power to the people. There is absolutely no ruler, not even an elected one. There is a state government, but they hold no power. They only oversee things and have no more authority than the people. I just want to say, you sir, are one of the dumbest people ever to walk this Earth.