A lot of Americans would be indifferent if it wasn't for Europeans (mostly Germans ime - Southern, Central, and Eastern Europeans are indifferent to supportive) who often try to act all superior about not using ACs or heat pumps because they supposedly "cause colds" or are somehow "unnatural" or try to make it a moral action despite a large portion of Americans using GreenTech to subsidize AC spend.

TBH, a lot of distaste Americans have for "Europeans" is basically a distaste for DACH residents weird sense of superiority (especially racial - you guys don't realize it but you tend to treat Black, Asian, and Hispanic Americans negatively until we wave our passport and Amex Gold/Plat). Most other Europeans are much more pleasant to be around with.