You are understating and giving a pass for the real issue at hand - a lack of ability to think critically by a large portion of our population. Let's assume for argument's sake that Google News and Facebook shut down their feeds tomorrow - can you tell me with confidence that another one won't mushroom up and take its place or that people won't switch to "dark" networks - Whatsapp, Messenger, Email and what not?

I'm not absolving Google and Facebook. There are more trustworthy places to get your news and information. Why do you think people flock to less reliable sources? Unless that's solved, democracy and with it culture and progress as we know it is destined to be doomed.