I want to highlight and frame something said by Christopher Parsons in a recent interview on CDNTech network. When asked about encryption (time 6:12), he clarified that surveillance will most often involve going around encryption, such as by installing malware on the computer of the person being surveilled. The alternative would be to intercept the communication on the network or as stored in the cloud, and try to decrypt.
This should point to an often forgotten truth: that the question of who controls your computer is just as, if not more, important than how Internet Access Providers (IAP's) or services (Facebook, Google, etc) are regulated when it comes to protecting your rights and interests.