Personal take: any government that can selectively silence speech is too powerful. Troll farms are a problem, but government is a horrible solution to that problem. What we need is a mechanism for digital proof-of-human. Ideally this would be decentralised, but there's no obvious way to do this well (I consider the web of trust model easily exploitable if used at scale). Estonia has a system for verifying humans that's available to non-citizens, but then we're trusting the Estonian government. The best solution I have to propose would be a series of independant governments/corporations identifying people, and an open source system for checking credentials against the APIs provided by a group of these institutions. If you're verified by Estonia, Russia, Facebook, and WeChat, you're unlikely to be a fake human. If Facebook is refusing to verify humans that seem real and get verified by other sources, we can drop them from the list of verifiers. I want a better solution, but this is the best I have so far.