From what I can read, I guess the way Wizz is acting as of today is quite logical. They get thousands of application and will (maybe?) hire 10% of said numbers. They have the chance to play it cool now and show the world they conduct NASA-mission like assessments so one would think they are the best among the best. It is still the same airline that used to take experienced RATED and NON RATED FOs (whom sometime failed their upgrade in some major around the world) directly on the LHS. Go figure.