Err - you and I lived in different parts of America, then. ;-) I grew up in Midwestern America, and I've seen plenty of uniqueness in my travels (though admittedly, I've only been to 48 states). Chicago, Atlanta, Seattle, Boston, they all have very different feels, and plenty of uniqueness still exists if you're willing to look.
"True acceptance" exists in many places, though admittedly not all. Still, I've lived in plenty of places in America where it didn't matter if you were black, white, Asian, hispanic, whatever - if you were intelligent and worked hard, that was all that counted. And yes, I've been to one or two places where whites or blacks simply weren't welcome - but they were far in the minority.
I'll leave the Bush comments aside - we've already clearly established that you and I differ in our political views.
And hip hop - well, ok, a lot of it does tend to degrade women. At the same time, a lot of women listen to it and produce it, so... perhaps my opinion as an outsider to the hip hop scene is less important than the fact that it has had a huge influence on music worldwide.
To the OP, I have to say that the Swiss seem by and large the most accepting of Americans when compared with any other European nationality. They love me here - god only knows why - and unlike, say, Paris, I've had relatively few people try to blame me for the world's ills just because I happen to have a blue passport. There are haters everywhere, of course, but dealing with them is simply life. Sorry that you've had such bad experiences around here - mine have been quite the opposite, so I hope things will turn around for you as you meet other people!
Lance