This is just lack of imagination talking. Reddit's sub-reddit moderator system is just one example of how to scale moderation to millions of users. If a modera

This is just lack of imagination talking. Reddit's sub-reddit moderator system is just one example of how to scale moderation to millions of users. If a moderator gets out of hand, reddit admins step in or users move to a new subreddit. There are a virtually unlimited number of systems like this one could create and make work.