I think there is a real shortage of pilots, airlines can't fill their jets and are actively recruiting cadets on fully funded, fast track ATPL courses, did you not know this?
For those who missed it, I'm sure this is sarcasm.
The point being made is this,
WHEN there is a shortage of pilots, airlines will be having trouble filling their jets, they will be actively recruiting cadets and paying for their fast track ATPL courses.
Additionally, there will be a shortage of flight instructors, because they'll all be getting jobs with airlines.
Until we see these things, then it's clear there is NOT a shortage of pilots, there isn't even a shortage of experienced pilots.