Blacks don't care about being screwed over by other blacks. Just like they don't care about being murdered by other blacks. Anything that happens within the tribe is the business of the tribe. But any attack from outside the tribe, even if it's absolutely miniscule in comparison? Such an affront must be met with absolute hysteria.

It's really no different than heritage Americans focusing on immigrant crime... except for the part where both immigrant and black crime are insanely more common per capita than white crime, which justifies the nationalist position on these issues.