[wildmusings]

>The agency's existence is politically feasible because people see it as protecting them from terrorists and foreign governments.

I don't think the US public really cares about the privacy of foreigners against US intelligence agencies. Further, it's not just some marginal benefit. If piracy became user friendly (think Netflix or better) and easy to do with impunity, it would be a massive threat to the entire American creative industry. No one is under the fantasy that we can root out piracy altogether.