Don't understand this what so ever.
First if you already have an XB1 - why would you get a disc less one?
Why would you have a pile of physical games if you don't already have an XB1?
The xb1's that cost $300 usually come with a game. So will the $200 ones come with a game?
Plus you can easily wait for a discount on the XB1, and XB1s for them to drop to $200 or lower.
So what do you gain by giving up an option of using discs?
I have two XBones, but I'd like a third one to put in the bedroom strictly for Destiny and Forza. Those two games are the only ones I get digitally, because I go back to them over and over again for years and I don't want to have to worry about disks. So, if I could get one on the cheap, a disk-less XBone could get me to triple dip.