Not at all incompetence, it's just a very open ended UI for a tool that is best used for specific use cases. It can be tempting to try to get it to solve very b

Not at all incompetence, it's just a very open ended UI for a tool that is best used for specific use cases. It can be tempting to try to get it to solve very broad problems since the UI lets you do that, but where it excels is when you use it to save time by constraining it to do the grunt work for you. Don't ask it how to solve a problem for you, instead write out the solution in plain English, provide an API for it to fill in, and let it write out the solution with unit tests.