> People here are incredibly disagreeable, especially in the last 5-10 years.
Never been to the USA in the last 10 years, but I interact regularly with usians, and this is not my experience at all. All of them have been extremely nice people, without a trace of disagreeableness.
What irks me, is that they are constantly giving unwarranted and over the top praise. I find this very disturbing. In France this attitude is invariably interpreted as ironic mockery. And if they spoke French I would be genuinely offended by such attacks.