The extreme demographic subset you described doesn't even include the audience at HN. Surely you realize that the issue of internet privacy is talked about by more people.
And why mustn't acabal be a "born-here American" to suggest that Americans have never lived under a totalitarian state? That's an off topic remark designed to call acabal's expertise into question as a means of discrediting them without directly addressing the points they bring up.
I think acabal brings up a valid point. It's hard to whip people into action when they're not yet having direct negative consequences, even if we can clearly see the writing on the wall. People are resistant to change.