Incidentally, I don’t think there is anyone who would qualify as an authority to you on this topic. The options are either people who’ve done this as a job for private companies or people who have done it as hobbiests, but saying

“I’ve moderated subreddits and forums with millions of members”

Would sound like the stupidest shit ever as an “authority” of the topic.

So really I think there is nobody that could say they have experience on this that would work or be appealing to you.