The way you put that makes be think of the current challenge younger generations are having with technology in general. Kids who were raised on touch screen interfaces vs kids in older generations who were raised on computers that required more technical skill to figure out.

In the same way, when everything just works, there will be no difference, but when something goes wrong, the person who learned the skills before will have a distinct advantage.

The question is if AI gets good enough that slowing down occasionally to find a specialist is tenable. It doesn't need to be perfect, it just needs to be predicably not perfect.

Expertw will always be needed, but they may be more like car mechanics, there to fix hopefully rare issues and provide a tune up, rather than building the cars themselves.

Car mechanics face the same problem today with rare issues. They know the mechanical standard procedures and that they can not track down a problem but only try to flash over an ECU or try swapping it. They also don't admit they are wrong, at least most of the time...