Like others have mentioned it was really the hypocrisy of this guy that made me side against him, not so much whether he was right or wrong.

He's a known, certified, card-carrying obnoxious rebel coming pretty close to violating a "Code of Conduct" himself pretty well every other day then his beef with Christoph about wanting to "mix languages" (C and Rust, of course) and Christoph said "I'm maintaining it and I'm not doing it, it's like a cancer" (I'm paraphrasing and he was notably not talking about Rust itself but "mixing" C and Rust) then Martin exploding and screaming that Christoph said "cancer" and that he had violated a Code of Conduct. Please.

A serious case of the pot calling the kettle black.