I then wish we could overlay filtering to keep out the high-noise drivel and advertising. Probably using social graph metadata.
I'd like to have an anonymous or pseudonymous presence, the ability to cryptographically sign my posts, and automatically elevate the score of individuals along my interest graph. This should "just work" and be invisible to the average user. It shouldn't seem like geeky technology.
I know that this is probably a terrible thing to bring into the world given all the conspiracy theory groups (it keeps them in their filter bubble), but I'm dying to have something that removes marketing and spam and only brings me high quality content.
Marketing and spam are still the biggest problems on the Internet.