Literally every source you will use, your own argument will falsify it.
As far as better information, diversity in viewpoint in journalistic within organizations will help. News that starts within a bubble is probably more distorted.
The social media problem is harder, but giving users ultimate control on how to filter fake news is important. Otherwise, social media companies should express editorial positions and advertise editorial services as a core part of their offerings, then consumers and content creators would have clear signals about biases in how information is curated on their platforms.
I do agree with you on one thing - I don't think we should blindly trust Twitter. I am arguing that before censorship, they need to provide a solid source of truth.