Fingerprint Memes

The eternal gap between developer expectations and user reality. You spend weeks perfecting that fingerprint scanner with crystal-clear instructions: "Hold your finger." Then your user comes along and tries to scan their entire fist. Every UX designer just felt a disturbance in the force. No matter how "intuitive" you make your interface, someone will find a way to use it wrong. This is why we can't have nice things in software development. Next sprint: Add tooltip "No, not your entire hand. Just ONE finger. The one attached to your hand. Yes, THAT one."

Spent 6 weeks perfecting that "simple and intuitive" fingerprint scanner, only for users to try scanning with their knuckles. No matter how foolproof you think your UI is, someone will always find a way to use it wrong. It's like building a door with a giant "PUSH" sign, and watching people pull it anyway. The gap between designer intention and user reality is where dreams go to die.