Only their goal isn’t simply to destabilise everyone for the sake of it, believe it or not.
And you most certainly can understand it if you try. I don’t agree with a lot of things that were done, but I certainly can at least vaguely see the rationale. Just because you can’t see it doesn’t mean it isn’t there.
Your approach is very condescending and dehumanising. You must understand, that there are both sides to every conflict, and the other side has some reasons that seem moral to them. Ignoring that is counterproductive.
He is clearly an American, as he used “we” in the first paragraph talking about Americans.
This is a classic case of Americans thinking they are a uniquely big and culturally diverse country, despite the fact there are a number of countries that are bigger(including mine), and the US is not culturally diverse at all compared to many, many other countries(including mine).
You should leave your country once in a while.