Why do you feel among all the cultures there, you know which one among them would will out. I see no point in being among my race if it's a communist or fascist

Why do you feel among all the cultures there, you know which one among them would will out. I see no point in being among my race if it's a communist or fascist country. The race has already failed me then. Hell give me aliens from mars and I'd gladly live among them if they are liberal democratic and capitalistic. To me these three principles are paramount, the identity of the agents executing them is irrelevant.