I’m a reddit refugee trying to figure this out. It seems to me like it’s a decent idea to break up countrol like this, but unfortunately there are some inherent problems that mean it might not work in the real world.
The biggest in my view is that communities are scoped to the instance they started in. You could have 2 different communities with the same niche and the same or similar name but different insurances and the subscriber numbers will be split across them. I think this is damaging to growth because it spreads active users.
Eventually if the niche grows one of the communities of the niche will be the biggest and most active. So generally users will consolidate around the instances with the most active communities thus making those instances have a lot of control and defeating the purpose of federation.
Is there something I’m missing here? Because currently I’m not convinced this can both grow and keep things decentralized.
You can do that on kbin now. We just got “Collections” that allow you to gather posts from multiple communities/magazines sort of like a multi-reddit. You can either publicly list them for others to explore or just keep them to yourself if you want. We’ve also had cross-post grouping for a while which helps reduce the annoyance of “posts four times in a row (or more)” a little bit by collapsing the threads into one block with multiple links and vote counters. It’s really useful though if you want to come back to the discussion later and find the other thread(s) – e.g. check out last week’s regular anime discussion threads which got 17 comments on ani.social and 5 comments on lemmy.ml. Jumping back and forth is easy. Hopefully lemmy gets something like that too eventually!