> You have to go out, talk to people but more importantly observe them, listen to them lie, tease out what they are actually willing to pay for from what they claim they will. Then you have to talk to investors.

Was this supposed to make it obvious? I don't see why AI/LLMs can't solve all these problems.

At least in your line of work, you can make a mistake and undo it before it causes any problems. Surgeons don't have it that easy.