This reminds me of the People's Republic of Tyranny Trope (TV Tropes warning).

All sorts of self-interest, repression, and tribalism gets justified by the ideals of freedom, justice, and equality. It seems that a large amount of aggression has been promoting by groups styling themselves as anti-oppression movements. I recently wrote an article about the modern notion of "social justice", which is beginning to show similar sorts of newspeak, in my view.