Oh yeah I don't allow that sort of thing. I let people be harder on me as a leader than I'd let them be to people I'm responsible for protecting. If I'm to be worthy of power within a community then I have to be willing and able to advocate for the community. That means taking zero tolerance towards attacks on others, and embodying the community's best values to the face of those who disagree. I always give troublemakers clear requirements for remaining in the community if that's what they want. Protest is essential to social health, but it must be done without hate, and it's better for animosity to be directed towards leaders than members.