xbuzzerx
CE&P Secret Police
Because if they WERE coming to study the Earth they would begin in small rural areas where they could more easily insert themselves. A higher tech zone and they are at greater risk of discovery. And if it is an invasion they have a better chance of "blending in" in those "bum-fuck" communities you speak of as their errors would likely be taken for common idiosyncrasies by the "bum-fuck" idiots. Then as they move on toward larger cities the "fact" that they moved from one of those areas would cause much of said idiosyncrasies to be overlooked. Excellent camouflage.... but I guess it would take a greater than human intelligence to figure it out.
Run with the assumption for just a moment that nearly every sighting/abduction/whatever has been true. That's not at all my belief but let's just assume it for the moment.
Aliens wouldn't need to lift a finger to "cover themselves." We convince ourselves it's all fake and improbable bordering on impossible just through our skepticism.
That being said, there's no reason to assume aliens would care if they were detected or not. It assumes a specific mindset on their part that they'd be studying us covertly and wanting to avoid any kind of knowledge of their presence that wouldn't necessarily be the case.


