particularly valuable quote in there from @nilay_patel "all the action is on Mastodon. That is where the app developers are, the platform is accelerating, and the underlying fediverse boundaries are growing".

This, to me, is absolutely key. Many of the things that made Twitter, Twitter, came from the developer ecosystem - having a vibrant ecosystem around #ActivityPub, #MastodonAPI and #Pixelfed and others can be instrumental for future growth and diversification of the communities.