Wow. I avoid motion controls like its ebola lol. I gotta have 1:1 or I just rage constantly. 

Personally, i mainyl play on my Switch now, much more rarely on my PC. the reason is not really portability, not in the sense that i go outside to play, but i also have a wife, 2kids and a house to take care of. honestly, it's pretty rare that i can play for 2-3 hours in a row. first, it's pretty tough to have the control of the tv. then even if my kids are playing or watching a movie they are still very young (4 and 5) so i must stay in the general area, so cannot go in my computer room to play. finally, i'm often required by my kids or my wife to do something. (dad i want more juice, dad can you pick up that game on the highest shelve, etc). so i'm alway interrupted when i play.

now, on a PS4, beside the fact that i need to tv to play, each time you start the console, you boot the OS, start the game load your game... Now with a switch, let's say my kids are playing with dolls, i start to play on my tv, my wife want to check something, i pick the switch and undocked it, my kids want to go out to do a bike ride, i stop the switch, go out do the bike ride, and go in again, i boot the switch, and my game is still running at the same exact spot i left it. i can play a bit more on the tv, my kids want to watch a movie, i undock the switch again. 15 minutes later, i need to go in the kitchen to cook the supper, so i stop the switch again. then while i wait for the meal in the oven to be done, i can pickup my game again, and again my game is exactly where i left it, nothing to boot, nothing to load...

So now i dont care to go with the weakest version, because i have much more time to play because the design of the switch 

Different strokes for different folks I guess. 

I for one am really glad that motion controls live on through the Switch, I really felt the elevated the experience of games like Doom and Splatoon 2.

I'll hope for KH3, but it could be anything. I think the rule of 'Nintendo will always surprise' is still in effect.

They have to finish that game first, and who knows, SE might decide to delay it again. My bet is something Fallout, either 3, New Vegas or 4.

My money is on GTA5

Wolfenstein 2?

Also it is entirely possible that the announcement will be akin to the Doom /Wolf 2 announcement, with KH2 as the Wolfie 2 to, say, FF 15 or something.

Lol i watch sport on TV and play on the switch when I can be bothered. Multi tasking only way to cover both in the same timeline lol.

There's quite a few Square Enix games I wouldn't mind: Deus Ex, Hitman, NieR:Automata, Kingdom Hearts and FFXV.
FFXV is getting an extended/alternate ending DLC, so they might look to release it the same time with all the content.

Nier Automata.