Air Force decides to waiver asthma 7 years after they boot me for it?

I guess I’m feeling lost. I was medically retired three years shy of retirement, for mild, persistent asthma. That I have because of the Air Force, no less. Now they want to waiver it for new recruits? What about someone who planned on staying for 30 or until they high year tenured out? I never wanted out. I don’t even know why I posted this. I guess I’m hurt and disappointed that my career was robbed from me for something that they are so readily willing to overlook now. Now I’m 47 and too old to try and get back in. Not that I think they’d even take me.