I only skimmed the second part, but this doesn't even seem to prevent the actions it complains about. It's also interesting to think about reddit and subreddit

I only skimmed the second part, but this doesn't even seem to prevent the actions it complains about. It's also interesting to think about reddit and subreddits. When a moderator of a subreddit engages in the behavior described here, deleting comments and posts and banning users arbitrarily, stickying editorial commentary in threads, are they acting as publishers? Are the mods now legally liable in the section 230 sense? If not, is reddit a publisher and liable even though they aren't doing the editing? If reddit can enable mods to do it without reddit or the mods being liable, why can't reddit just do it without being liable?