Isnt this the same as social credit scores? Def seems like a precursor..
The last feature of https://jumble.social/ in 2025:
A reputation filter that hides notes from the bottom X% of users by reputation.
It works across feeds, notifications, and replies, and is especially effective at reducing spam when browsing large public relays. #devstr
Discussion
Apologies for the multiple replies, not sure what happened there..