ironically enough, nintendo is in the best position to sell VR.
they have tonnes of expirience in the genre with the 3ds and virtual boy.
thier current system has a EMBEDDED SCREEN, and is not that heavy, and thier default countrolers can be cheaper move controlers.
they just need to make a switch pro with a 1440p display at 600~700$ or something(with possible 4K docked) while realesing a 300$ switch SP.
as the PSVR is currently I don't see it selling.