Switch Pro

[Mnementh]

Well, I am pretty confident, Nintendo will go the New 3DS route, so a new hardware with advanced abilities, but don't expect it getting more games besides a few exceptions. But it can play the existing games in higher quality and maybe even offers advanced control options. Especially the second point could be important, as the ongoing theme of Switch is that of option. Play in handheld, tabletop or on the TV. Play with a single joycon, or two combined to a controller (or a classic controller).

So, when will it launch? I have no idea, but I expect Nintendo planned for the release of the new gen of competitors, and that could well be the new hardware iteration. So next year might be a good chance. What will it do? Increasing the quality of existing titles, that means better framerate or resolution. I have difficulties to guess what new control options they could introduce, but I think that might happen.