@scott Hello Scott, t/y muchly for taking the time to explain that helpfully for me. 🤗 At the risk of appearing even more stupid...
"building a bridge between ActivityPub and AT Protocol" ... yes i had heard of that, but til now had been naively unaware of all the Sturm und Drang this is apparently generating, eg... "so angry that they are flipping out and dropping F bombs" --> to the extent that i am doing my several hours of daily fediversing, i spend all that time in my Home timeline, not in the local server nor global timelines, & in my Home i follow a very large number of #hashtags, + a smaller but not negligible number of accounts. Clearly an unintended by-product of my curation has been to insulate me almost entirely from these apparent "range wars" raging beyond my purview.
You listed #Friendica twice, ie, in both of the "protocol camps". Is that a typo, or deliberate? If the latter, it might explain & resolve my confusion when reading Jupiter's OP, given somehow i had been thinking that Friendica is using AP.
"Scuttlebutt" ... i love this, & shall now immediately begin searching for suitable instances i can join! 😜
"far as Friendica federating with Bluesky, the administrator of the server would have to activate that" ... yes, that's exactly as i hoped it would be, which is why before, & again now, i have cc'd @alfred