RYR still have over 100 a/c to come, EZY over 70 more. Therefore, airlines can still see a requirement for supporting growth in Europe too and that is why the order book is so huge.
Think you are wrong there, FR tied themselves into a cut price deal with boeing and cant get out. If they could get out they would. They are getting brand new planes virtually by the week and parking up others, to say that there is "a requirement for supporting growth" is just pure folly I'm afraid.