@geoff_eg@mastodon.social 🤣 oh yes, lots of doors

https://codeberg.org/fediverse/delightful-fediverse-apps#link-sharing-forums-and-groups

For microblogging alone, there are more than a handful of services, including our two.
Then there are macro blogging services like Hubzilla and Friendica

A kind of flea market exchange market is currently developing, then as I said, everything that exists outside of closed services is similar here and they are also connected by the same protocol