Naw, that’s more like LA vs SF when talking about Californians. Different beliefs, social behavior, dialects, history, architecture, etc.
You guys really need to get away from lumping Americans in the same bin in conversation. The US is huge and covers more diverse cultures in a single state than most people understand. We’re friends with Europeans, regardless of what country you’re from. We love you guys! Stop falling victim to propaganda and remember that we are allies.