@Gina Haven't seen that, but a "social score" sounds more like what they have in China, where everyone is monitored and unwanted behavior will get you banned from jobs, public transport or such.
On the Fediverse this would only impact an account you use to send messages to the world. If the community doesn't like your messages very much and gives you a negative score, that wouldn't impact your life as a whole, only this specific account.
And I like the idea that people would have to consider what they post.
@ Djoerd Hiemstra 馃崏