Life lived on CCTV

Why does this bother me? What? That your entire life can be pieced together the minute you step out of your house? The use of CCTV has become an accepted fixture in our society and yes other countries as well.. I didn't agree to this! In discussion with millennials about the pervasive invasion of our privacy, the standard response is if you don't do anything wrong you have nothing to worry about. But that is so not the point.