[basch]

It is interesting that the part of "social network" that now defines something as a social network is really the feed. Its a neverending not-river of more. Chatrooms notwithstanding, a newsfeed a la facebook/youtube/reddit/, it's a mix of professional content and user generated. The actual messaging with each other, and sharing with each other is tangent to what they do. Social network is almost a misnomer because most of the interaction is person->ai. For a lurker who doesnt have friends, doesnt comment, and doesnt share; youtube and tumblr are closer to netflix than they are to anything "social." That grouping should be called something like an Autofeed Broadcaster, of which gmail is tangentially like, because people use it to consume mass marketing and newsletters.

Discord feels more like the odd one out because it is a realtime river, not sorted or ranked like reddit. That sort of content rearranging is what makes modern social networks different from forms and chat.