If whites get their own ethnic land and get to be left alone, then who will give welfare and gibs to the useless third world shitskins of the planet? What countries will these "refugees" go to in order to find "a better life"? Where will nonwhites get all the medicine and technology of the modern era? This is why. They all know without whitey sharing everything whitey creates, they're all nothing. So everyone does everything they can to make sure whitey can't leave and seclude themselves.