Dear Anna,
There are only two options: a) you and your management colleagues are utterly tone deaf, or b) you and your management have utter contempt for your senior aircrew.
I am going with "b" (although "a" is probably true as well). The fact that you have the unmitigated nerve to treat the Captains of the airline in such a cavalier fashion leads to one simple conclusion: you are willing to risk setting the airline on fire. Well, fire is what you will have.
The fact is that you may have attacked a specific group of pilots, but you have also proven to the younger more junior ones what awaits them if they are foolish enough to chance a career here. The exodus will now gather steam. Never mind what you will now see amongst your trainers.
Thank you for helping make up my mind as to my long term plans. You and this airline are deserving of the exact same level of contempt that you have just shown us. Game on.