Because this'll decide if i will or will not sell my wii u for the switch

I think that if they were going to, they would have to first take out the gamepad controls options, and they would have to change the pro controller to the point where the games could be playable on the Switch. But I dont think they will do this for a long while, since they want to get Breath of the Wild out first, and then there is a possibility that they will make Skyward Sword Switch (SSS) first after they are done with Breath of the Wild, but maybe then afterwards they could think about going back to Wind Waker and Twilight Princess HD. 

If the Switch is going to have Wii U games on the Virtual Console then Wind Waker and Twilight Princess HD will most likely happen,but right now its hard to say

Ehhhh who knows? There's probably a decent chance that that will happen, but I know I'm not getting rid of my Wii U any time soon. I don't usually believe in trading my systems in for other systems. The only time I've ever done that was for trading my DSi in for a 3DS, and that was mostly due to the fact that the trigger buttons just weren't working for me anymore. If I can, I usually prefer holding onto all of my consoles for both archival and playability purposes. I mean let's face it, some companies just don't believe in backwards compatibility anymore, so it helps to at least have the system they run on available when they won't take the more obvious solution.

Because this'll decide if i will or will not sell my wii u for the switch

 

Keep your Wii U. It's backwards compatible with Wii games like Sonic Colors and The Last Story.

I wouldn't sell your Wii U.  The boons of having it are being able to play the Wii and Wii U games that have already released without the need to repurchase them again if they're ever released on the Virtual Console.  After you repurchase the games on Virtual Console you really wouldn't be saving much by having sold your Wii U, as the games will hardly be worth anything at this point.

 

And that is assuming that Twilight Princess and Wind Waker would get ported.  Both have recently been rereleased for the Wii U, so I'm not sure if they are going to aim for those games first.  They may instead direct their attention to other Zelda games first.  Since both are popular I think there is a huge chance that they might offer them, but I don't think the odds are high enough that I would consider selling my Wii U anytime soon.  That is just me, however; I tend to hold onto my consoles for the older games.

Well, there's a chance that the ports could happen, but then again, they may not, human! I really don't know! But keep your Wii U close, you don't necessarily have to sell it!