We-ell, lets see.
Teeth, in the past certainly. Our past held far more suffering than did yours. But now I think you will find that dental care is as good as anywhere. Of course we have better things to do with our time than be obsessed with teeth.
Sadly we only have a few specialist car makers left. Our mass market vehicles are Japanese, French, German. Thats no big deal though.
The weather is lousy as it is in some parts of the US.
The women are just women. Many beautiful, many not but few quite as loud as American women.
That leaves accents. Mmm. So you didn't like David Niven, John Gielgud, Lawrence Olivier or Michael Caine, Sean Connery (quite atrocious actually), Roger Moore (they say my accent and voice are similar to his! Although I have the sense to disagree) Pierce Brosnan, Hugh Grant?
Well, I guess we can't please them all. Anyone who can even understand some American accents needs a medal. Stallone???? Some of what you call country singers who take a beautiful vowel and contort it out of all recognition such that a cat in pain would not admit to it.