A shortage means the people do not exist. A mismatch means they exist and are doing something else, or could do the work with support you have decided not to provide.
Most organisations describe the first and have the second, which matters because the solutions point in opposite directions. A shortage says compete harder on pay. A mismatch says build, and stop filtering out people who could do the job.
How to tell which one you have
The diagnosis is not complicated and most teams have never done it.
- If roles stay open for months and few applicants can do the work at all, that is closer to a shortage.
- If plenty of applicants are near-misses who would be capable within a quarter, that is a mismatch, and you are choosing not to close it.
- If you keep hiring for capabilities your existing people could plausibly build, that is a mismatch you are paying a premium to avoid.
- If the same gap reappears every year, it is structural, and hiring will not fix it because it never has.

Why AI widens the mismatch specifically
The capabilities in demand are changing faster than people are being developed, which is the exact definition of a widening mismatch. Roles now expect judgement earlier, AI literacy as a baseline, and the ability to work alongside tools nobody was trained for.
At the same time the usual mechanism for building those capabilities, doing routine work under correction, is being automated. So demand is moving faster and the supply mechanism is being removed at the same time.
This is why the gap will not close on its own, and why the organisations that build deliberately will have an advantage that is genuinely hard to copy quickly.

What closing a mismatch actually requires
It requires knowing what your people can currently do, which is the part almost nobody has. Most organisations know job titles and completed courses, and neither is a capability.
- Assess capability rather than record attendance. Somebody who finished a course has not demonstrated anything.
- Make the gap specific and personal. A gap somebody can name and act on is a plan; a gap described at the company level is a slide.
- Give the work that builds the capability, because it is the only thing that builds it. Courses prepare; practice develops.
- Hire for trajectory in the near-miss cases, and mean it by actually providing the support.


