I voted for 1 month, but can totally see MS including 3 months GPU with every XSX.
If they launch XSX at $499, and Gamepass Ultimate includes Halo Infinite, maybe Forza 8 AND a launch window of Gamepass launch games, X-cloud and Console streaming, along with a controller clip, that would be a phenomenal value proposition and one that will be tough to match from simply a financial perspective.
Also, if they can let you stream your games whilst they download it guarantees you can play as soon as you get home.
Fantastic.