Show HN: Quantifying opportunity cost with a deliberately "simple" web app
Summary
A tongue-in-cheek Show HN post presenting a deliberately minimalist web app that quantifies opportunity cost and public shaming, featuring a faux calculator, a 'Ready for public humiliation' status, and a satirical README. It mocks how a micro-app can monetize regret using a crypto payment model and a distinctive tech stack, illustrating UI/UX as a vehicle for messaging and behavior nudges.