Bradbury’s best known novel is a savage and dystopian satire of media trends in Bradbury’s day. He foresaw such implausibilities as wall-sized tv screens with hundreds of channels of aneasthetizing pap playing 24 hours a day, while literacy was not merely rare but close to outlawed. It was a world where firemen start fires instead of putting them out, but only to burn books.
As such, it played into the prejudices that every new medium has faced, that it would enfeeble the minds of those who followed it. “Fahrenheit 451” depicts a world where every channel is Fox News (or some close affiliate), and the only escape is to destroy it all and start anew in the ashes of the world – although Bradbury himself (an Emmy winner) presumably has a more nuanced attitude to the glass teat than this novel would indicate