Exactly.

Those who aren't against any Genocide no matter what the "nationalistic, racial, ethnic or religious" group targeted but instead are only against some Genocides but not others depending on the ethnicity of the aggressors and/or the victims, aren't Humanists, they're just Racists with different lists of "good" and "bad" races.

What makes it extra sad is that many of those don't even realize that the "anti-Racism" they were taught wasn't really learning to be against any and all Racism, it was just learning to be Racist in favor of and against different targets - they'll react with extreme outrage when confronted with their own Racism and genuinely think those who confronted them are the real Racists, because the whole notion of neither being against nor in favor of anybody based on their race alone isn't part of their experience or even just a goal they see as the best one.

They've been brainwashed into having a different set of Racial preferences rather than having raised above that way of looking at their fellow human beings.