Usually the Phoenix programs are for the shiny pennies. AMC uses it as a breadth program to either get experience in a different MWS (Reach), the AOC/CRG (Mobility), or staff (Torch). Reach and Torch are usually reserved for top strat'd Bob's with upper management written all over them. Mobility is all over the place...not everyone wants to play Army.
https://www.amc.af.mil/News/Features/Display/Article/1550267/amc-pushes-boundaries-through-innovative-officer-development-programs/
Bottom line, to the OP or whoever else wants to get out of their airframe...is don't just sit, bitch, and wallow in self pity. Work hard, be a bro/bra, and earn a way out. If you just do the bare minimum your CC isn't gonna push you to do shit except maybe go somewhere you don't wanna go (are non-vols to pred's still a thing?).
And don't just auto delete all the MyPers emails. Those are the official ways to apply to special programs (89th, U-2, B-2, etc)...which guess what? You still generally need a push from your Sq/Gp/Wg CC for those programs. And, at least at the 89th (but I imagine everywhere else also), you will definitely get bro/bra checked.