" The web lets anyone say anything, and there's no experts to check it. "

Are you mad? Do you think the mass media is a better source of unbiased news?

Please I urge you to check this fact-sheet of mass-media ownership.
https://www.zerohedge.com/sites/default/files/inline-images/2018-06-02_14-34-04.jpg?itok=HFmRC41k

This info-graphic explains how the majority of media is connected by 3 major organizations.

https://www.zerohedge.com/news/2018-06-02/american-empire-its-media

Without talking about 9/11 at all, I have to disagree that the internet makes it HARDER to be informed and check facts. There is a reason it is called the information age.