Monetising fame and followers on Instagram/Snapchat: https://www.bloomberg.com/features/2016-arsenictv-snapchat-influencer-economy/ (people sometimes working for exposure rather than money!)
miniblog.
Related Posts
Twitter is being unbundled before our eyes
http://www.theverge.com/2017/3/23/15039062/twitter-unbundling-twitch-reddit-instagram
Another interpretation is that we're still figuring out what a social fabric should look like.
What features should it have? How do we maximise discoverability? What moderation tools work at scale?

