I think I've already said something along these lines, but I'm in love with the idea of Nintendo, Microsoft and Nvidia triple-tag-teaming to create a VR platform that combines the remains of Windows' Mixed Reality line of products, Nvidia's mobile tech and the Switch into an Oculus Quest-like device.
Play Switch and xCloud games in theater mode in VR. Nintendo could devote a segment of their software resources to creating VR games. Minecraft VR could be a thing on it. Microsoft could try to squeeze Mixer into it. The device could also function essentially as a docked Switch when hooked to a dock or something which would be a huge value-add, imo.
I really reaaaaalllllly want it, pls.