For hundreds of years women couldn’t vote and minorities were categorically segregated. Things aren’t perfect for those groups now either but those ships had sailed and it was only because some people were vocal and outraged about it. If you’re not pissed off and making a little bit of a scene about what’s happening to human rights including privacy rights you’re part of the problem. If you see somebody protesting their picture in an airport security line, don’t be one of the sheep in the line saying hurry up buddy, you’re slowing us down. Tell the people around you he’s got every right to be upset about this. A bit of awareness and resistance is a good thing.