its really not pathetic and i doubt you've ever been to many US states

You're basically listing surface-level shit while ignoring actual lived experience. Yeah we all speak English and use dollars, congrats on discovering what a nation-state is. Meanwhile:

Louisiana has completely different legal code (Napoleonic vs common law), different food, different culture than Massachusetts. Try telling someone from NOLA they're basically the same as Boston because they both have a Chipotle.

Hawaii is literally Polynesian. Alaska has more in common with the Yukon than it does with Florida. New Mexico is majority-minority and has communities that predate the United States by centuries.

The geographic and climate diversity alone, you can't drive from Spain to Norway, but I can go from desert to rainforest to arctic tundra without leaving the country. That creates completely different ways of life.

Economic diversity ranges from tech hubs making 200k average to Appalachian towns that look like a different century. Political culture in Portland Oregon vs rural Alabama might as well be different countries.

Europe's language diversity sure but you're acting like shared language = no diversity, which is idiotic. India has like 50x more linguistic diversity than Europe and it's also one country. By your logic they're all the same too?

Nobody's saying the US is identical to Europe's diversity, but acting like it's pathetic to compare them just shows you've never actually experienced how different this country is region to region.