The move is intended to be permanent and taking her with is impossible.
As far as I know, she was hand reared from young and thinks herself to be more human than bird.
I can't even imagine having to make that decision. Can someone foster her until you return, or will you not be returning? Perhaps a sanctuary in the interim if you can't find the right person to care for her?
Hi there all you bird lovers. I have a CAG. She has been with me for close to 20 years now. I am leaving the country in a couple of weeks time and I am agonizing over what to do with my grey. I cannot possibly take her with me.