All 50 states have the same language, the same general culture, have fought the same wars, vote for the same 2 political parties, watch the same media, and more

All 50 states have the same language, the same general culture, have fought the same wars, vote for the same 2 political parties, watch the same media, and more or less have the same economy. But really, just the language thing is enough to make the comparison silly.