Sadly Ryanair do not value experience in the flight deck, nor anywhere else within the company. I have never met such a bunch of morons as the management there. Every normal large corporate tries to attract and retain experienced and talented professionals. Why wouldn't they?
Ryanair just see another short term opportunity to recruit younger and less experienced people at lower salaries. This strategy is now biting them severely on the backside, and I for one, am absolutely delighted to see it, and be playing a small but active part in the exodus.
You shall reap, what you sow, Mickey boy!