Yooo what?
You're telling me that after seeing what 343, The Coalition managed to do on a relatively wimpy console like XB1 that they won't be able to do wonders on Scorpio, if given a chance? This is not even to bring up 2nd party technical achievements like Forza Horizon 2 and 3 from Playground or Quantum Break from Remedy.
There are some insanely talented coders, artists, developers at these Microsoft studios, who, I'm guessing, are excited to realize their visions with more power on a stronger console.