Comment by leptons

>So now all the world’s best and brightest scientists will move to China where they’ll be welcomed in open arms

They'll also get to experience as much or more racism than they would have in America, but likely far more racism. In America you find racism in some (usually rural) areas, and people who are very accepting in other areas (big cities where most science research is typically done). I'm not sure China is going to be the easiest place to build a life for foreigners.