Ryanair is haemorrhaging experienced FOs at the moment largely due to the latest pay deal. When they started loosing Captains a while back they started paying for type ratings for direct entry captains. If they can’t get enough newbies to pay for a type rating they will start providing them. It’s up to you. It's also worth remembering just cos you buy a type rating doesn't mean you are guaranteed a job, many fail, then you are in a much worse position.