[bridged from https://herestomwiththeweather.com/ on the fediverse by https://fed.brid.gy/ ]
(And this is very much a non-IndieWeb answer as WebFinger is not in line with the general approach of IndieWeb)
Feels needless to have two discovery layers? And would have enabled the same handle resolution for both Mastodon and Bluesky?
@atproto.com / @bsky.app could have done the same and had a rel-self link to the did:plc URI (eg. did:plc:z72i7hdynmk6r22z27h6tvur)
Reference for #ATproto docs: atproto.com/specs/handle...
(And this is very much a non-IndieWeb answer as WebFinger is not in line with the general approach of IndieWeb)