Why no AWD drive XR6T. Why no LPG Territory?

[GTP-03]

Why dont Ford make whats available on one model, available on a model which is similar in DNA and vice versa. Turbo AWD is available on Territory and has been for some time, which is awesome, but why cant it be done to the Falcon XR6? How good would it be to have 6 cylinder AWD turbos on LPG across the Falcon/Territory range? Power, grip and economy on a choice of 2 platforms! This is what Ford should be working on yesterday in my opinion, I know I would love an AWD 6 cyl 6 speed LPG Falcon!