Comment by newswasboring

That is a very, very limited scope for Google/Facebook. Almost to the point of me suspecting you are strawmanning it. In fact, google/facebook is so endemic to our infrastructure that you can literally delete you google account. Get it scrubbed from the internet, they will still track you. Identify you. And show you ads. If you try to block their services, some pages stop functioning. It is on the verge of impossible to escape them