You didn’t want to argue with a moderator that quoted actual parts of the book wherein vampires were doing exactly what you insisted they don’t do? The point wasn’t to accuse you of also being a racist but that these insistences on the absolute purity of the subject matter at hand usually come from people filling in their preferences and head canon and not the material itself.
And as we can see, some people take it much too far.
Apologies for any confusion. It’s not as bad as racism. Not even a little.