See, this is what I mean.
This is pure silly speculation just because "omg it's m$". Some times his tone is pro-MS but never offensively so. And if I worked at a company, I too would be a bit defensive about the company but doesn't mean he is being paid to spew BS.
And as that is your accusation, the burden of proof is upon you. And I am going to stick my neck out and say you have none.
I was under the impression the xboxonedev was employed by MS, is this wrong? Just figured he/she was.