Earlier quoted context omitted.
I'm having a hard time parsing your question but can I ask a different one: do you disagree with any of the bulleted points in my comment above? I don't want to waste a lot of time petulantly agreeing with each other.
Yes. My suspicion is that your first two assumptions are incorrect, and that (1) FISA requests are not personalized under PRISM, and that consequently (2) there is no manual review or check against the abuse of power by providers on an ongoing basis. This is the only reasonable explanation I can think of for why the NSA would be trying to hide its request volume in the larger volume of overall requests from law enfor…
My point isn't that NSA's FISA directives are surgical; like you, I doubt that they are. My point is that upon receiving them, a lawyer at Google approves or rejects them, not a SQL query.
If you read all my comments on this whole annoying story I think you'll find that I'm rarely (maybe never?) sticking up for NSA, but I am happy to stick up for Google anywhere that I can. Google is actually (in this instance) fighting for your privacy, and then getting shellacked on message boards like this; what's worse, they're prevented by the USG from explaining what's happening. They're being equated with companies like AT&T, companies that appear to be sharing bedding with NSA. That belief is wrong, it's unfair, and it's counterproductive.