I share your belief, I think the web is in danger too. Even more than the terrible state of these walled garden social networks and terrible app permissions, is the threat of Google AMP. There has been an uncoordinated but pervasive attempt to capture networks of users, but for profit motives.

I also fear that with the increase in nationalism around the world, and cyber warfare becoming more serious, that even traditionally liberal governments will start exerting more control on their networks. Specifically, not just to protect strategic interests, but to restrict ideas. Particularly since foreign governments have begun to use social networks for propaganda purposes.