Generative AI has not eliminated the need for expertise. It has eliminated the need for unexamined expertise. In organizations, the most damaging failures no longer come from a lack of technical capability, but from poor problem framing, misplaced optimization, and leaders who mistake speed for judgment. As AI takes over more of the executional “middle,” human value shifts to the boundaries: defining what truly matters and taking responsibility for real-world consequences. This is why so-called soft skills—critical thinking, systems...