Not too sure
I wonder if with so much cloud and virtual server useage in enterprise systems they will start to look at the old dumb terminal approach using something more on the lines of a chromebook or simiar in place of the laptop.
Given the choice I for one would rather just have to maintain the server farm and not worry about the devices out there that the user prefers to use, ie a tablet or phablet etc instead of a PC.
No more windows except for some of the servers, lovely....