> The scariest part is that as people start to spend less time developing a skill set, and instead deferring to AI answers, you will cross a point where this problem can't be fixed (because nobody has the skills to fix it and the AI is trained on the outputs of previous generations of humans).

The loss of knowledge/skills was a key bit of Foundation which itself was a retelling of the fall of the Roman Empire.

As key skills become rarer, the price goes up.. until you can't hire for those skills at any price.