This is a kind of absolutism and judgemental attitude that could be see as equally nutty but very harmful.

Essentially appointing yourself chief inquisitor and decide who the heretics are. Sure, we all love power, but actually owning up to that in a bad way and trying to implement that with a partition into "nut" and "non nut", over complex nuanced topics, speaks to a kind of mind control, a disrespect of other people's views, an unwillingness to engage on the real issues, an awareness perhaps that you have to silence the opposition as you know your own views do not withstand scrutiny, but basically, an: authoritarian simplistic reduction of the complexity of the world to "good" v "bad", making you or that attitude, uniquely incapable of dealing with the said issues. Hahaah! :)