I use non-fiction work written by Whites in my research. It's indispensable. That wasn't the problem. I said that "The Wire" was a cliché! It's like my writing a series about Jewish life and casting all of the characters as inside traders.
Phillip Roth uses his Black women characters to make anti intellectual remarks about Black history month, begun by a man who reached intellectual heights that Roth will never attain. Roth is a petty bigot and his ignorant remarks about black culture expose him as a buffoon to scholars the world over.
In Crash, you've got a pathological cop who at the end justifies police brutality. He tells the naïve, young cop that you're going to end up the same as him. He's the most sympathetic character in the movie. So, the naïve cop ends up murdering this Black kid and tries to cover up the evidence. It sort of justifies police brutality and the planting of evidence which is what happened in the O.J. Simpson case.