Right?, it feels rewarding to add the discussion, to help solve issues in the code (if you can), helping people navigate where they want to go.
At least for me, reddit failed in something, making me feel part of its community, kbin is succeeding at this so far.

Edit: Obligatory plug of other kbin instances for new users to join: fedia.io, readit.buzz, fediverse.boo,
By joining them you are spreading the load so we can keep all instances stable.