I don't think this is helpful.
The big problem isn't oppression. It's a problem, but it hasn't been the main one for a long time. The big problem is the poverty cycle.
White flight is another problem. Peer effects (black kids bullying black kids who "act white") is a problem. These are not racial oppression.
Prejudice and oppression (from teachers, employers, police) is still a problem, but it's not the big one. And pretending it is will encourage people to fight black poverty in ways that probably won't actually work very well.