Single community mode.

So with federation, each server being able to host an arbitrary number of communities can be a bit much. It makes sense for a site like reddit where it’s just one site. But for a network of sites, hosting multiple communities is really a niche thing, but people do it because why not? The feature is there. But most people spin up a server for a single community and the communities on that server become dead, save for a couple of bigger sites. Having and making known the ability for an admin to spin up a Lemmy instance that’s just one community makes a lot of sense. The server I’m currently using for example is for a diaspora from a single subreddit. Sites like that only really need a single community on them.