About 2% of our precinct are Black folks and I know most of them. Almost all of them will tell you that they moved here specifically to get away from other Blacks. You don't have to coax this information out of them, they volunteer it.
The liberals ignore the fact that there is a serious divide in this country but it isn’t based on skin color. It’s based on behavior. Suburbs and exurbs are populated by people who have invested in their homes, want attractive and orderly environs for themselves and their children, and are willing to conform to community norms such as maintaining their property and disciplining their children to get along with others. My neighborhood is upper middle-class and we have blacks, Muslims, Sikhs among us with no problems.
The threat by the Obama and Biden policy of forced mixed housing is not mixing skin colors but behavior that low-income housing brings, i.e., transients of every skin color with no incentive to get along with their neighbors or improve their environ because they have no personal investment in it, financial or emotional.
I have several black neighbors. All of them had a policy that their kids needed permission to associate with other black kids - not with white, Asian, or Hispanic kids, just with other blacks. They paid a lot of money to get their kids away from bad influences, and they (successfully) made sure that they would raise their children away from ghetto culture.