P.S. I reject the assertion that being concerned about privacy is some kind of "weird obsession/hobby". It is, or was rather, the default state of life to not be watched constantly not long ago. This new thing of having to fight for basic privacy is the alien thing. You aren't obligated to think about it 24/7, and kudos to you (or something) for going and having fun while not worrying about it. But make no mistake, society has been radically altered while you were sleeping.