On the contrary, while the progressives have demanded we re-enter a racialist phase, the US has moved in and out of both integrationist and segregationist phases before.

This is why I've stated that integration is typically quite inevitable as people actually learn to live amicably together. Normally it takes a generation, but the question is whether or not the Left will be allowed to make another attempt to further balkanize the country that they wish to see destroyed.