I believe the problem is not US citizens making money at the expense of foreigners. The problem is that capital for growth is no longer the monopoly of the people who live in such a country. As long as the Chinese continue to control capital and by that, gain control over the nations of the free world (as it once existed) and have their say into what goes on.

I am a Canadian citizen. I have the privilege to invest in any foreign country, within reason (I can't invest in North Korea directly for example) and if I were to invest in say, America, I would control that country to the extent that I had invested into it.

CK