I'm working directly with these tools and have several colleagues who do as well. Our collective anecdotal experience keeps coming back to the conclusion that the tech just isn't where the marketing is on its capabilities. There's probably some value in the tech here, which leads others like yourself to be so completely sold on it, but it's just not materializing that much in my day-to-day outside of creating the most basic code/scaffolding where I then have to go back and fix/correct because there are subtle errors. It's actually hard to tell if my productivity is better because I have to spend time fixing the generated output.
Maybe it would help to recognize that your experience is not the norm. And if the tech were there, where are the actual profits from selling it? It's increasingly more common for it to be "under development" for selling to consumers or only deployed as a chatbot in scenarios where it's acceptable to be wrong and warnings to verify output yourself.