You're hyperbolizing, and making it easier for the people that actually like QR codes to contradict you. In essence, I think you're mostly right though, but I

You're hyperbolizing, and making it easier for the people that actually like QR codes to contradict you. In essence, I think you're mostly right though, but I see a hard battle ahead, since most people go with the flow. I remember the barbarous days of smoking inside, and there was no way to sway even a group of mostly non-smokers to go to a non-smoking location.