Isn't this basically just a form of forced compliance ? I agree it's happening, but its happening because the ideas/information is not beneficial for the one who can control the distribution. Before anyone could post on usenet, add their own tinfoil hat blog if they wanted, but take the UK for now, if there is any discussion or interaction with people on your website, the government wants your ID and your users'. It's exhausting.
If you browse any CS career forum though, at least 60% of the complaints about "the industry" happen in most capitalist industries and typically have one or more corresponding chapters in das kapital (e.g. one of the various forms of alienation, treadmill effect, capital accumulation, the creation of a reserve army of labour).