Ummm, you clearly have not had any run-ins with state bars for ethical issues, which I would presume since you're a decent human.
They won't disbar him, but they likely will punish him and could suspend him. Here his actions lend toward his being (a) discriminatory towards certain peoples and thereby incapable of impartially upholding the law, (b) willing to arbitrarily weaponize the law, (c) mentally unstable, and most of all (d) a poor reflection on the bar and on its standards.
Matthew Hale was a famous example of this back in the day.
https://www.nytimes.com/1999/02/10/...practicing-law-free-speech-issues-raised.html