If you took the intersection of every human's abilities you'd be left with a very unimpressive set. That also ignores the fact that the small set of humans cap

If you took the intersection of every human's abilities you'd be left with a very unimpressive set. That also ignores the fact that the small set of humans capable of building programming languages and compilers is a consequence of specialization and lack of interest. There are plenty of humans that are capable of learning how to do it. LLMs, on the other hand, are both specialized for the task and aren't lazy or uninterested.