I see more engagement across my Lemmy feeds every week. It’s definitely smaller and slower here but there are real relationships and communities forming. I think the fediverse is strongly positioned to outlive and maybe even outgrow closed social ecosystems. If you’re frustrated with a lack of a certain kind of content on Lemmy make it your responsibility to go create or share some of that content.

Geocities, Myspace, Digg, Reddit all started somewhere. I think any good underlying framework (federated social networks) that enables strong communities will always stand a chance. I really do get early reddit vibes on here.