We'll more likely get a Switch version over Xbox One. Given the history of Microsoft, this would be perfect for Sony to allow things with Nintendo but not Microsoft. Weaken Xbox enough that its sales become too low for the CEO and he has it canned permanently (see Band, Windows Phone, etc), and one less competition to fight off. I could see Sony doing that, then pushing out Nintendo later on.

So yeah, Switch version possible, Xbox version never gonna happen.