I'm constantly amazed when I go to a friend or family member's house and they are watching SD television content scaled up on their HDTV and the aspect ratio is all fucked and they don't even notice, or worse after you show them how to fix it they want it back the old way because they don't want to "waste" parts of their screen with black bars.
Or they are running high gamut monitors uncalibrated with an obvious red-shift that is fucking up everything they are viewing and they don't even see it. Etc, etc.
Most people just aren't that perceptive about these sorts of details, but that's no reason to excuse real problems for people that are perceptive about them, especially when you're supposedly a "premium brand".