I think we need to be careful about lumping in honest people with the Q idiots. I don't know Sic and won't speak for him and I'm using this purely as a jumping off point.
That said, I think it's incredibly easy to see someone born into the sort of white middle class world (the one I was born into), but hasn't ventured out much, who has never seen anything approaching inner cities, or hasn't really educated themselves on the realities that non-whites face. Honest questions born out of ignorance do not equal malice, and I think that by dunking on them and calling them nazis all we do is push them to that side - or at best alienate them from said education.