On the data science end, you can do a lot to gauge important topics and user behavior: https://minimaxir.com/2018/09/modeling-link-aggregators/
On the silly AI-end, I made a subreddit consisting only of text-generating RNNs: https://www.reddit.com/r/SubredditNN/
Reddit's internal data is even more robust.
assuming that the users generating the data are humans and not bots....
assuming that the users generating the data are humans and not bots....