which specific rules are you talking about, aside from racism? Or is your claim simply that rules against racism isn't being enforced and therefore that constitutes "but enforces them against other groups"? Note that the latter is slightly different than the former. The former simply implies a rule that is written but not enforced, but the latter implies that certain rules (eg. "be polite") are being selectively used against a particular group (eg. impolite far-right posters are not punished, but impolite far-left posters are punished).