Just remember...
If IBM back in 1890 or so chose a different processor/operating system for its PC, both Intel and Microsoft would be much different than they are today.
When a major desktop machine builder goes away from X86 architecture people will need to adapt, and quickly. I believe that the trend started by the likes of a Raspberry Pi are just the beginning.
Sadly (or not as you chose it) both Microsoft and Intel are eating dust from the trail that is being pioneered by others now.
Biting the hand that feeds IT
