From experience: I can say that a topic instance such as ours is easier to moderate due to the fact that it’s narrowly focused and the number of posts here are small in comparison to a general instance such as lemmy.world or sh.itjust.works. I moderate the users that join pretty fiercely so I know that the only people that join/post from here are interested in amateur radio in some fashion. I also think we are a bit lucky in how we moderate with the fact that hams tend to moderate themselves and others already through their acts and experiences with radio communications in general (thanks everyone!).

I sorta see how you can view niche instances as having sub-subreddits. Generally though, every community out there is just a subreddit and you can subscribe and post to any of them, even though some communities do share the same topics (there are lots of other amateur radio communities out there).

I definitely like seeing people creating communities here, as long as they are amateur radio focused (see rule 5). I also would suggest making an account on a general lemmy instance as well, in case you would like to make a more generalized community. I think it’s probably just good practice on any federated application to create accounts on multiple instances.

73!