Black people are rarely angry about the Civil War. Most tend to thing that it was a good thing, because otherwise, they might still be slaves, which almost no one really enjoys.
What they dislike is the fact that after the Civil War, they were promised 40 acres and a mule and most got nothing. The few that did get some land (which was not at all in short supply in 1865) saw it take away. Then they were terrorized by the Klan and prevented from holding office or voting for a century. They were paid less than White people and had to obey Jim Crow laws or rist being lynched. most likely by someone like your unreconstructed ancestors.
In terms of assets, for every dollar that a White family owns, a Black family typically has a dime. And that continues to piss them off, because they do more than a tenth of the labor that White people do. And assholes like Shitshizpants, Charlie Kirk, and you want to keep it that way.
