I am really interested in fep-ef61 and its integration into the Fediverse. It would solve so many things re the ephemeral state of the Fediverse and provide a sort of "best of all worlds" approach to protocols like ActivityPub, Nostr, and AT Protocol.
The community-centric, instance-centric model of the Fediverse, viewed as a negative, is actually a massive positive. It solves so many moderation + community/content issues that otherwise plague the "everyone (who all hate one another) stuck in 1 place together" approach of contemporary AT Protocol and Nostr.
If you have a fediverse account, you can quote this note from your own instance. Search https://mtl.jinxian.casa/objects/0198f123-4195-2ad8-512d-5c7bde96d176 on your instance and quote it. (Note that quoting is not supported in Mastodon.)