Yeesh, with this, and the "interesting" news coming tomorrow, I don't think we need any conspiracy theory. It doesn't make business sense, but most developers have no respect for Nintendo anymore. They had already dismissed them in the GameCube era, and were forced to suffer their resurgence for a few years with the Wii, but that time is over.
So many actual employees of major studios and most of the mainstream gaming press barely bother to hide their contempt. In this kind of atmosphere I don't know what Nintendo could do to turn around their perception problem. I guess another question is, if Nintendo had released an Orbis/Durango tech competitor instead of the WiiU, would they be getting substantially more support from major western studios and the gaming press?