Hello William, thank you so much for your response and for reading! Yes, true indeed. That's why so many social movements work to undo anti-blackness mentalities, and we chip away at this all the time. We can, though, fall into thinking that black people are superior to white people by using racist ideas. I don't see evidence for this on the social movement level, but any individual could think this. Of course, the larger social context would deny this could be possible, as you rightly point out.