I had started a thread using my lemmy.world account on a community on lemmy.ml. Now, during the recent world downtime, I continued with my lemm.ee username. When lemmy.world came back up I can see my comments when I’m logged in through lemm.ee but not when logged in to lemmy.world.

My question is with ActivityPub, do comments always sync? Or is is more that if you miss the original payload from a sister instance, those comments don’t ever arrive? Or is there a set number of retries (similar to email)?

Thanks for helping understand!