Wow, people don't really get it.
All that's happening is more cross platform between PC and Xbox. Buy it on Xbox, and get it as a bonus on PC. Like how many Blurays had digital download. If you have a very powerful PC then you can play it with better stats.
Plus, games will stay BC going forward (as I think they should.) Microsoft really is the king of backwards compatibility. From Windows to DirectX they have done an amazing job to keep things working as the hardware changes.
This helps keep DirectX 12 as the lead development platform. Then as phones finally catch up, it will cross over development that too. This will help it stay competitive when and if, SteamOS actually launches and works better. (Which so far hasn't happened.)
The Xbox One has still outsold the Xbox 360 at this time. So the doom and gloom seems more like wishful thinking from some people that don't want Xbox or Microsoft to succeed.
Example:
"New Fun Game"
Play on: Xbox One, PC (Min requirements), and Xbox (Two)







