Forgive me if I’m confusing some terminology. Haven’t been in the Fediverse long at all. I’m still having trouble finding specific communities on Lemmy. I found a Green Bay Packers instance called: Packers@fanaticus.social which is sadly not that active but what if I want to find other NFL teams within the same instance because it seems like it would skew towards more sports related content.

How can I search for other communities within fanaticus.social in the search bar? I’ve tried on browser and iOS (wefwef) with no results

Thanks for the help and apologies if this is a newbie question