Everything is a content moderation problem. I subscribe to an overnight oats mail-order service that has a lot of cool flavors. The company has a *very* loyal 14k-member Facebook group that is perhaps a bit too passionate about oats. People suggest new oat flavors and face insane ad hominem attacks that you don't even see on political boards. Somehow there is a furious debate about illegal drugs. This poor company is spending a ton of time on moderation rather than...I don't know, making oats.