Gregory's Serverbluesky trying to be the #Hubzilla of the #fediverse, with #identity portability. Hubzilla is based on the #Zot #protocol. Hubzilla, not recognised for its nomadic identity...take all contacts and posts to another node.
hubzilla.org/page/info/discove…
hubzilla.network/channel/hubzi…
Hubzilla is not limited to 300 characters per post like bluesky's current limitation.