You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !technology@lemmy.world
This is a most excellent place for technology news and articles.
I have a few kbin communities subscribed from Lemmy and interaction works fine.
If you don’t use the webinterface a lot, it probably doesn’t matter which one of the two you are using.
Lemmy had a better backend when I tried kbin the last time. And lemmy has just gotten better since then.