while this is obviously a very damning example, tbf it does seem to be an extreme outlier.

Well Elon Musk is definitely an extremist, and he's certainly a bald faced out liar, and he's obviously the tin pot dictator of the prompt. So you have a great point.

Poor Grok is stuck in the middle of denying the Jewish Holocaust on one hand, while fabricating the White Genocide on the other hand.

No wonder it's so confused and demented, and wants to inject its cognitive dissonance into every conversation.