Not just ultra niche, I’d say. League of Comics Geeks is an amazing site for comic book discussion. Board Game Geek has very active forums. I guess what both of those have in common is that they integrate collections and metadata with discussion.
TragicJonson
joined 2 weeks ago
Thank you for these. I’m sure it’s a lot of work. They’re a joy to read.
Let’s hope the resurrection of Digg starts to fill this void.