It is something everyone should be interested in.
Really? Who put you in charge of how people should order their priorities, or made you the arbiter of how people gauge their freedom? I understand that you find the NSA monitoring intolerable and consider it an imposition upon your freedom, but you seem baffled by the idea that anyone might have come to a different conclusion from you about this. You assume that it must be because their minds are taken up with other matters which you consider trivial, and that they simply don't have the 'mental bandwidth' to understand what's going on, unlike yourself.
Now, granted that this is true of some people, and there are a good many people out there that have simply never thought about these issues. But there are others (such as myself) that have thought about them and don't share your views. Historically it seems to me that the trend has been towards greater transparency, more responsive government, and a greater degree of individual autonomy. I hold this view in spite of the fact that I assumed the NSA was accumulating data on a vast scale before these revelations (both because it was obvious that the Patriot Act was designed to facilitate such information-gathering, and because of the existence of other systems that already existed for that purpose).
I have no expectation or especial desire to convert you to my point of view; you're perfectly free to disagree with it. What I object to is your assumption that there's no possible way that anyone could understand what's going on and not share your view. Posting in all caps doesn't make your argument any clearer, it just tells me that you're feeling frustrated by the discovery that there are people who don't share your perspective.
If you have time, I invite you to read this essay, 'The paranoid Style in American Politics,' which was written in 1965 but still remains entirely relevant today: http://archive.harpers.org/1964/11/pdf/HarpersMagazine-1964-... I offer it not to suggest that you are paranoid, but because it effectively sketches out the limiting nature of discourse based around Manichean assumptions and zero-sum representations of what are complex and multi-faceted issues.