this may help see it as an "anyone can participate at any point" event stream hence why it is called the "activity transfer protocol" https://atproto.com/arti

this may help see it as an "anyone can participate at any point" event stream hence why it is called the "activity transfer protocol" https://atproto.com/articles/atproto-for-distsys-engineers https://atproto.com/articles/atproto-for-distsys-engineers