I'm just pointing out that it was always possible for someone to take your picture in a restaurant. And even to publish it in the newspaper if they wanted to. I

I'm just pointing out that it was always possible for someone to take your picture in a restaurant. And even to publish it in the newspaper if they wanted to. In the future, as in the past, there is no reason for anyone to do this if you aren't a celebrity. Lots of things were controversial when they came out. People thought cameras would steal your soul at first. Time moves on and it becomes commonplace.