QAnon is fringe. Social Justice is mainstream progressivism. There is no QAnon equivalent to diversity and inclusion policy/training in industry or academia. It is not socially acceptable to discuss QAnon except critically. There is no comparison here, this is the thrust of the social justice movement, and even if one accepts that a minority of progressives believe in this sort of extremism, the unfortunate fact is that it is being forced into society from the top down, with training, quotas, "mental health," and the like.