It is quite inappropriate to dismiss and decrease visibility of a voice simply because it doesn't say what needs to be said in a way you approve of. Indeed you

It is quite inappropriate to dismiss and decrease visibility of a voice simply because it doesn't say what needs to be said in a way you approve of. Indeed you express the same kind of "smug[ness]" you accuse that person of: "I am doing so because a less discerning reader may judge you own your tone alone and disregard your logic entirely, rendering your argument moot." I suppose we should also block ISIS websites because a less discerning reader than yourself wouldn't be able to prevent themselves from being convinced by their propaganda.