Everyone should. Genocide of Whites is no better than genocide of non-whites. Whites are the only ones for which genocide is fair game. Not promoting White genocide is seen as a hate crime. We should call out all attempts of genocide when they occur, since ALL law-abiding lives matter.
As for the question of one of the source articles, a hate crime is only a hate crime if it happens to non-whites. The plan is genocide of Whites, so any Whites defending themselves from the actions of non-whites or attempting to preserve their own life is a hate crime.
Just because a boy is wrongly born with a vagina, it doesn't mean he can't hate like everyone else...
So if I want to marry a dead, juvenile puppy, that should be my right, since "Love is love..."
Liberals support Islam due to their hatred of Christianity and the sick things they want to happen to Christians. The Left is so much worse than Christians at their worst.