>I support the thoughtful enforcement of Code of Conducts to address sexist, racist, and harassing behavior, but that is not what happened in this case.

Well, too bad. The authors idea of thoughtful enforcement doesn't align with reality. Harassment in the context of CoCs is in the eye of the beholder.

Them continuing to support something that they've experienced being unjust first hand, what is there more to say? They should suck it up and accept the violation.