<<America is a huge country with better conditions than any other country in the world. >>
Sorry, but that is just not true. But it is typical of the limited and parochial world-view that many Americans have.
<<I wonder how much our applications for permanent residency have fallen with all this "hate America" crap?>>
Somewhere I read that France, and possibly other countries, attracts more permanant residence applications than the U.S.A. I stand to be corrected, but in my personal view, as great as it would be to live permanently in either Manhattan or South Florida, living permanently in Paris or the South of France would be even better.
<<In fact, I've to several in my lifetime who have been from all over the globe from the '80's til now who have told me if I ever go overseas, tell everyone who asks that you are Canadian.>>
That's certainly been our experience, in fact, as we are almost always mistaken at first for Americans, we've seen numerous instances where cold, even downright rude treatment instantly turned into smiles and apologies when the person or persons involved realized we were Canadians. This kind of anti-Americanism, to be fair, goes back many decades and I can't really say that I've noticed any increase in it over the years. On our last trip to France, a few years ago, we even encountered someone who went out of his way, completely unasked, to be helpful, and explained that he just wanted Americans to know that lots of French people really liked them. But that was a first, and definitely an exception. In this case, we didn't have the heart to tell him that he had just helped out three Canadians.
<<I think that we are seen in some ways as a rogue nation who has too much power and everyone is more than willing to let us sink like a stone just to teach us some manners. >>
It is definitely going to affect your balance-of-payment problems. You'd have to be blind not to see that. Ill will translates into (a) reluctance to buy the brand and development of interest in competing brands and (b) a more difficult road for foreign leaders who want to exercise pro-American policies against increasing domestic opposition. I think it's extremely foolish and short-sighted to adopt a "who cares?" attitude in reaction to rapidly-declining goodwill abroad. It will INEVITABLY bite you in the ass.