What's the most frustrating part of using AI tools ?????(i will not promote)

I've been working in the AI space for some time now and I always kind of hear the same probelmo, where u know people can generate content or code but can't get the outcome or the difference between what you actually want and what the ai wrote is kind of apart. I think just to solve like one basic error you send 10 prompts to solve it. Not downsizing AI cause its crazy to see the amount of heavy lifting it does.