Earlier quoted context omitted.
I will add, for those that lost the plot: the goal was, and still is, to build a world where anyone can communicate with anyone else without exposing their physical identity and location, and therefore people cannot be physically persecuted for what they think and say. We're far from achieving this goal, and we underestimated our opponents by a lot. But it would be foolish to blame the Barlows of the world instead of…
The unfortunate reality of the internet is that anonymity is abused by troll farms and genuine human interaction is corrupted by their astroturfing and political propaganda. Anonymity in the hands of the powerful is so much more corrupting than the liberty it imparts to the weak.
For public feeds, you seem to assume that only the propagandists can leverage bots effectively, which is the right assumption for the centrally-controlled social media platforms of today. But if we make a platform that is just some protocols that can't be controlled by anyone, you and I would be able to spin up anti-propaganda bots to pwn the propaganda bots without fear of repercussion. Anyone can try to push public opinion in a specific direction, but someone else will simply go the opposite way. There would be no moderator or algorithm to artificially boost one type of noise over another, so we would actually get a less corrupted feed that accurately represents what people are thinking because the noise cancels eachother out. And if you want to customize the feed, we could make client-side filters and algorithms. There could be an open-source algorithm called "Hacker News" that you can just download and install into your open-source social media client.
As for keeping the powerful in check, don't forget that we've kind of lost equality before the law at this point, as shown by the Epstein saga. If we try to remove anonymity from the Internet right now, it will only be used to surveil regular citizens but not the people we need to keep in check. I would happily support a law that selectively enforces the other way around, though: let's mandate real identity for all government personnel online and expose their Polymarket accounts.