Forgive me if I'm about to mis-characterize you, but it sounds to me a lot like you've seen one question and decided on that basis that the person in question must be racist. Then it looks like you've cherry-picked what he said in explanation to confirm your own beliefs.

It looks to me like you are more guilty of the charge you are levelling than is the target of your accusations.

I might be wrong, but I'd appreciate a clarification.