Something tells me that if a person has the type of flawed mentality that believes just because someone looks different than they do, or likes different things than they do, that that person is less of a person than they are, they're not going to feel guilty about it.
The problem as I see it, is that those who have phony moral outrage about this, and actually do believe that all white people are racist, lump non-racists in with those who think that way, just because of the color of their skin.
Sort of ironic, isn't it? Believing all with a certain skin color are alike?