The actual SSB codebase has been kind of broken since 2020, but I have a fork on my own Github that works and comes with a basic client that you can vibe/claw on top of: https://github.com/evbogue/ssbc
I'm happy to supply pub invites to anyone who wants to play around with the old sbot with me as we work towards making social media distributed again.
I've heard Paul speak about this the other way around, that the experience from SSB informed the design of ATProto. I.e. ATProto solves most of the issues in SSB
For clarity, ATProto is the protocol, Bluesky is one dozens of apps, obv the biggest and most well known outside of the ATmosphere.
This isn't just on Paul, Jay has publically stated that she doesn't believe users (even powerusers) can be trusted with keypairs.
If 97% of your users are on one instance it is not a distributed platform. Applying this to mastodon, I am pretty sure most people would consider it a problem if mastodon.social started getting more than 40% of active users (currently at about 15 iirc).
(1) You feel very strongly about what decentralized means w.r.t. social media, bluesky, and the PLC
(2) ATProto accepts that it's not planned to be as decentralized as some want, and that it is currently centralized with secondary validators.
(3) No answer or plan for the PLC is going to satisfy you. Nor is any argument you make going to change the plans for identity in ATProto for the foreseeable future.
This is all fine, people can have different perspectives and work/play in different ecosystems, no one is right or wrong. This is precisely why there are multiple protocols out there and bridges between them.
May I then ask why you keep making comments to the same effect aas those you made in the post and multiple times here ~12h ago?