The discourse in the Rust community is way better than that, and I believe being a toxic shit-hat in that community would lead to immediate consequences. Even when there was very serious controversy (the canceled conference talk about reflection) it was deviously phrased through reverse psychology where those on the wronged side wrote blogposts expressing their deep 'heartbreak' and 'weeping with pain and disappointment' about what had transpired. Of course, the fiction was blatant, but also effective.

That's merely a different sort of being a toxic shit-hat.