Day 2 here, and I can see the growth already. Personally I really like the notion of how its gonna shape up in the future but at the same time I really feel for the average user as of now its too complex to understand the working and how the cross servers thing is working. I mean yes still early days, UI will improve further leading to a better UX but the core mechanism yet is little tough to get along. For instance, still unclear if I made the right choice by signing up on lemmydotworld why not lemmydotml , beehaw etc… and where does this stop? like in the coming times i it would be like a thousands of servers lemmy.this lemmy.that lemmy.etc or anything.anything. That’s soo confusing for someone who just wanna join a server. Would be interesting to see how “signup anywhere, its the same thing” evolves.
Bluesky has a global identity system where instance accounts are just links to a DID (basically your private key). If you get banned from an instance you have to change your name but you keep all your posts and likes.