I was initially optimistic about Lemmy but it doesn’t seem to have caught on much, certainly not enough to truly compete with the likes of Reddit. Also, it doesn’t seem to have caught on except for topics involving technology. Even as someone really proactive trying to branch out into forums, it is next to impossible to find forums analogous to the forums of the 2000s/early 2010s. Has it truly died out? Is there any way to replicate it?
The one thing I can think of is to have a foundation built firmly on open source principles, which works on its UI and marketing to the point where network effects can truly take off. Most open source alternatives really do not focus enough on UI and general appeal to make this work.
I’m happy to be proven wrong; if I’m just not looking in the right places, please do link them!
They are definitely still out there, but don’t necessarily show up the first page of Google results.
I’m a member of a couple, and they still do their things, but new members are rare. Truth be told though, we do feel like good friends because it isn’t so public.