Over the past year, I've watched a lot of engineering teams go through the same adoption pattern with AI tools. They start using GitHub Copilot or Claude. Productivity goes up. And then someone in a meeting asks the question: "Do we still need as many junior developers?" I think that question reveals exactly the wrong mental model. The teams getting the most value from AI tools aren't the ones who figured out what AI can automate. They're the ones who figured out what AI should automate,...