All depends on where that "experience" is from as to how you rate where PM's Flying Circus is in the whole big scheme of things!
Double the number you think have left and that's more accurate, all leaving for UK jobs! That makes it more significant and it's not over yet! Some only lasted a few months and said the bond could be double the amount, they still would have paid to leave!
This is just a stepping stone airline...far from any career...good luck to those that think otherwise!