Comment by Macha

It’s part of why I’ve tried to move my Internet time to smaller forums in recent years. It turns out it’s still possible to have that feeling of community that old forums had, but only if the users you encounter aren’t constantly changing. Forums with personalisation like avatars definitely seem to help a bit, but e.g. new reddit still feels impersonal with avatars and tildes manages personal with a very similar layout to HN, so I think size is the biggest factor