there are countless subreddits discussing other subreddits, eg. shitRedditSays, subredditDrama, circlebroke, AgainstHateSubreddits. There is bestof, DepthHub,

there are countless subreddits discussing other subreddits, eg. shitRedditSays, subredditDrama, circlebroke, AgainstHateSubreddits. There is bestof, DepthHub, etc. There's subreddit of the month also :)