Some people in security forums are twisted, they believe gov agencies are spying them, it is true in a sense but it is passive spying (unless you become a "person of interest"), hoping to catch potential inside enemies who may use specific words/behaviors.
Gov agencies don't need to know your little dirty secrets by infecting you with a 0-minute "state-of-the-art" malware, they will just ask your bank, phone/internet providers the details.
When i see those fools trying to hide behind dozen of sec apps, privacy extensions and VPNs to thwart PRISM, i can't help to laugh...
tech giants collect your datas, sure, but they will not hurt you with them, they won't expose your nude pictures or dirty mails.
instead of fearing the tech giants or gov agencies, people should focus on protecting themselves from their friendly neighbor who is a stalker/pervert/hacker trying to get real infos about you and maybe blackmail/steal you...