nostr:npub1ctuu6zs94pqxcmsarm0cy6vm8d2u8607nwdmn78d8w6rxrsrpw0szr932d Agreed, the interesting question to me is that if you live a NixOS universe and can analyze your whole infrastructure with NixOS expressions, can you derive the right magic recipes to synchronize, snapshot and perform recovery? Though, for many people, being able to rollback single systems separately is already pretty good. Distributed systems is probably a research question, albeit a solvable one IMHO.