I heard of a story had an issue with one of the drivers, if I remember right regarding audio, after letting LLM loose, making patches and recmpiling the kernel, it worked. They even shared the patch as a pull request or something which of course the person, mentioned that it was out of his depth so he won't be working on the feedback.
I thought this was a quite a success story, normally I wouldn't compile my own kernel, let alone making code changes. LLMs can be quite empowering! Of course, always keep a backup!