The other thing that the #Guppe incident showed us is that the #Fediverse seriously needs the #Nomadic protocol.
Let's say the Fediverse understands the protocol: just move to a new domain, inform all instances "this is the new domain, automatically re-subscribe please", done. Life goes on for regular people.
I am not saying it is that easy or that's how exactly it will work. But it could've been avoided. Right now, entire communities are gone, many who were relying on it are now disconnected. (Then again, I can argue that it's time to clean the membership since many accounts are also stagnant.)
So, when? #ActivityPub2 ?