Rebecca MacKinnon, former CNN Bureau chief for Beijing and Tokyo, wrote a book called Consent of the Network that lays all this out. She says, “This is one of the features of Chinese internet censorship and surveillance—that it's actually carried out primarily by private sector companies, by the tech platforms and services, not by the police. And that the companies that run China's internet services and platforms are acting as an extension of state power.”
The people who make that argument don’t realize how close we are to the same model. There are two layers. Everyone’s familiar with “The Great Firewall of China,” where they’re blocking out foreign websites. Well, the US does that too. We just shut down Press TV, which is Iran’s PBS, for instance. We mimic that first layer as well, and now there’s also the second layer, internally, that involves private companies doing most of the censorship."
https://taibbi.substack.com/p/meet-the-censored-matt-orfalea