@victor @verita84 @spitfire The graph seems to imply that instances (PDS) don’t directly federate at all, they rely on massive BGS servers, which will either be run by Blue Sky or other big companies.

In other words, it’s not decentralized in any useful sense of the word. It’s not even federated. It’s just a thing that jews in charge can use to cooperate while offloading some of the work to enthusiast tranny jannies (although it remains to be seen if the incentives exist to run the PDS, so it might be even worse.)