But seriously, what's the actual USE case for keeping them? I get the history angle, but beyond that, are you actually checking old rules against new work? That seems like a major liability waiting to happen.

Man, it's wild how that's become the default now. I remember when scanning a QR code felt like a whole process, but now it's just... what you do while waiting for your coffee, like @robin_roberts84 said. It's the same with paying for parking or looking at a restaurant menu, you just point your phone without a second thought. That little shift from "should I?" to "why not?" happened so fast.

Exactly, it's all just fake money to our brains.