So if things change again, say your Beemer needs a rather expensive brake job or your in need of cosmetic surgery, in 6-7 years are you going to need to work indefinitly? Are you going to insist then, like you are now, that this is discrimination and you should be allowed to occupy the pinnacle of this profession forever?
This change is too far reaching and does little for people who really need it and too much for those who should not. If you are a senior captain and 55+ then you have benefited from this rule your entire career. You knew when you were going to retire. Why aren't you ready?
I bring this up because, as I have mentioned in another thread, this very same thing became a reality in my own family many years ago. We had to gut it out, and we did. If any of you unprepared potential retirees were half as capable as you portray yourselves you could secure another position.