You raise an interesting point about the difficulty of code writing versus code review, and I think the point generalizes nicely to many other areas where AI is

You raise an interesting point about the difficulty of code writing versus code review, and I think the point generalizes nicely to many other areas where AI is currently rapidly progressing. For example, self-driving cars are also currently in this weird place where they're prone to making lots of errors, so a simple task for the human (driving) is replaced with a much more taxing one (keeping an eye on an AI driver and being ready to react at any moment), if we want to do it safely. Whether any of those applications will be able to progress past that weird space into "no/minimal supervision needed" remains an open question.