Fun fact, multireddits existed very early on after publicly created subreddit launched, they just didn't have a UI for a very long time. But you could always do multiple reddits with a + between them. That's how we constructed your front page on the backend, we just didn't expose the URL.

Oh yeah I forgot about that, it still works!

I think Reddit would be better if they removed the karma counters completely. They can still use votes as a signal for sorting, but having numbers attached to posts and comments seem to affect people's opinions on that content too much.

For sure. It's like going to interview someone with the previous interviewer telling you every has hated them so far.