Despite on what you might have read on Lemmy, most Americans aren't overtly racist. Alot of people want to reduce immigration, but that is because 80-90% of our total population growth is the result of immigration.

... it's not just about the impact it will inevitably have on our culture. As automation continues to take low income jobs, we will have a large surplus of unemployed lower class workers. There is a correlation between our low population density and our high standard of living.