Question?

Yes. Although there is a possibility it may be for the Switch successor.

No.

i could see a GOTY Edition that comes with prepaid download cards inside the box, but not a single card with all content

There is a chance. NSMBWiiU had dlc and later got a release with the luigi dlc. I don't think it will happen for a year or so. Maybe late next year.

Not exactly what you are asking but...

http://www.rollingstone.com/glixel/news/black-friday-the-complete-guide-to-nintendo-switch-3ds-deals-w510415

Nintendo announced an "Explorer's Edition" of The Legend of Zelda: Breath of the Wild, which will come with the game, a two-sided map of Hyrule and a 100 page "Explorer's Guide," for $60 at various stores on Black Friday.

This is what triggered the question. Seems cool, but I'm really only interested in the game.

Unlikely, but Nintendo (or Kimishima) is opening up to more modern/AAA monetisation nowadays. Zelda would be a good way to test the waters, and they wouldn't have anything to lose from it. In fact, they would have a lot to gain from it...

They did it for Mario Kart 8. It's unlike them but Nintendo lately sometimes does stuff people never expected them to. I will say likely not but I wouldn't rule it out either.

No.
Maybe next generation.