I subscribed to this community with alts on the most populous instances:
- lemmy.world
- sh.itjust.works
- lemmy.ml
- beehaw.org
- discuss.tchncs.de
- reddthat
- lemmy.blahaj.zone
- lemmy.ca
So those at least should be covered, but it’s always good to see if people from different instances are correctly federated too
Isn’t that the point? If you’re one of the many who likely missed the announcement post, you’ll still see it in your global feed. The old comm was big enough that it’d have been on the global feeds of all the major instances, so this is just replacing the old comm with the new one in those feeds.