I honestly don't get why microsoft isn't simply allowing it. It would be a piece of cake convincing them to make the pc version windows only (or even windows 8 only). And AFAIK, microsoft still makes that windows operating system thingy. It would also give people more reasons to go online, which is something they kind of wanted just a short time ago.
Also: am I missing some sources? Because I don't see a single mention of the xbox one, or even next-gen (I'm assuming they're talking about the xbox360). No idea how that pops up all of the sudden...
I don't see what you're talking about? Since it won't be on "Xbox", it obviously implies that it won't be on the Xbox One and the Xbox 360. The article does clearly mention PS4, so next-gen is mentioned.