What we've noticed about our compatriots since coming home is that we tend to like our coffee like we like everything else: big. The smallest cup we've found is at Dunkin' Donuts, where a small is 10 oz. Most places it's 14 oz. And try to find find someone who'll serve you in a ceramic cup. Yeah, Starbucks will do it…if the two cups they own aren't already in use…but they sometimes seem puzzled by the request. And they don't heat the cups for the expresso, which means you're drinking it lukewarm. Sorry if it makes me a Eurofag or something, but it's nice to sit at a table, have someone take your order, and bring it to you in a proper cup, on a saucer, with a cookie on the side. And yes, I also like my beer in a glass, not out of the bottle.
I think it has to do with the basic reasons the two sides drink coffee. Europeans tend to do it to slow down and take a break, while us Americans tend to want it so that we can speed up and accomplish something. Neither side's right or wrong. I guess that's just the way it is.