Actually, I like the design and layout of the room with the desk behind the bed. It gets you a larger desk and you could also enjoy the view out of the window while working.
I agree it limits the size of the room quite substantially and also the place to move around especially with a larger suitecase.
I also agree with all other points in your review. A smaller point, as Diamond I was however not offered breakfast in the restaurant (I asked during check in)