@xuu@txt.sour.is So… From a practical perspective, wouldn’t it make sense to have related identifiers that are “related” to the subject? Hence rel? If I were a user, I would expect to lookup only prologic@twtxt.net to find both my Yarn and Salty accounts and ways to follow or message me as such.

@prologic@twtxt.net you need to write more like this. No errors, no emoji, no stylised words. Ah, yes, so much easier to read. Keep it up!