Overly simplistic
Internet privacy isn't all or nothing. You choose how much of your personal information you give up whenever you use a service. El Reg know my IP address whenever I visit, and since I'm currently logged in, they can associate more detailed information.
Google? You can use search without logging on. If you want to use more of its services you pay with your information. Fair enough.
Facebook? et al - don't put anythng on there that you wouldn't want to be public. I don't. And lock all the apps and tagging down to zero.
Government agencies? This is where you need to be writing to your MP/MEP to ensure that information can only be gathered with a court order or warrant.
Internet privacy is only dead if you want it to be.