Probably not a great workaround, but you could subscribe to the communities rss feeds and group them in a feed reader

The only person so far

deleted by creator

I want to go off of this slightly and ask a similar question. Why is there no shopping network using activitypub? An open source replacement for facebook marketplace, ebay, etsy, and ideally amazon too. Seems like something that could really put a dent in mega corporations revenue and userbase, or maybe I’m just dreaming too much lol.