A lot of those places have to fight to keep their people in, though. Unless everyone’s too poor to leave. Also the basis of communism is man playing the role of God. It is a total dictatorship. It’s often appealing to the young because they don’t have a big perspective on finance yet, or don’t know how the government works. Thomas Sowell was a Marxist until he realized the government couldn’t even do what Marxism tries to accomplish.