Security Cameras

Why is it normal for people t have nest cameras or whatever, not just in their house, but in their bedrooms? I don't understand that. Why as if it's considered personal, do i have to be looked at as like i'm some sort of outcast by society because i don't want to participate in this sharing of data and information willingly? This is a very short life cycle on this planet. And so if i can eliminate direct marketing through phone calls, emal spam, a target it ad hose things to get my attentio, get my attention, get my atention,. look over here, look over here," he says.