Mostly it's just a giant topic to be butthurt about, I'm avoiding it all just to save myself from constant drama. If anything will happen, there's going to be riots, takedowns and a massive backlash. If those are suppressed, local meshnets and underground file sharing nets will emerge. Stuff like USB dead drops and retroshare networks aren't anything new.
Exactly so they know what your doing whenever you use the internet. They can invade your space and nothing you can do will stop them. They're just power-hungry assholes.