@originate This is really cool! I'm totally upvoting it!
I'm working on something similar that uses human curation & social similarity to do something similar with the intent of highlighting content of interest for people.
I would love to have your feedback on the idea.

https://steemit.com/steemit/@williambanks/bot-warz-a-hybrid-approach
Also here
https://steemit.com/introduceyourself/@williambanks/i-for-one-welcome-our-new-robot-overlords