@Clark Griswold Yes more flight time would help, but the major problem is cultural: lowering standards (both official and unofficial) to unacceptable levels in the name of meeting subjective goals on a spreadsheet (X amount of pilots, Y amount of insert-qual, etc.)
Phase 1 fix is establish reasonable standards and hold everyone to them. If that means 80% of a UPT class washes out, then so be it. If that means 50% of the B course class washes out, so be it. If that means chuckle nuts just can’t seem to pass FLUG after 3 years in the CAF, then thanks for your service, good luck in your future, non-fighter flying endeavors. You’re on your second or third willfully unsafe flight incident (not mistake, but you meant to do it), then it’s not sit for a week or two punishment, it’s you’re done flying, enjoy the rest of your ADSC in the non-flying world.
Phase 2 is based on the attrition seen after a year or two of phase 1 implementation, then determine what must change in training and CT requirements to reduce the attrition. That could be a lot of things, not just flying hours.
Also I know I’m rapidly approaching old man yelling at cloud status. There are many phenomenal young dudes out there crushing it. But there are way more guys out there today (vs. yesterday) who should not be where they are due to relaxed standards and their IPs/leaders not having the fortitude and/or judgement to call a spade a spade.