Except for the fact that there's SO much you can do with Mario & Zelda, but Nintendo continues to play it safe for the most part. However, SM3DW and Link Between Worlds (as well as Wind Waker HD, but that's a remake so it doesn't really count...) are amazingly fantastic games. Maybe they got their imagination and creativity back.
There has been talk of Gen VII being on the Wii U and being named Plus and Minus, so an MMO isn't too
to think about (I'm sorry, I had to).
Hell, they don't even need to make it a forced MMO, but they could definitely have some level of MMO-like features like seeing other players in the world and getting to battle/trade with them on the spot rather than at forced locations; just curious how a console Pokemon would fare... I'd much rather prefer them to make it on a handheld (as per the usual) and make a Pokemon Stadium 3 (with online capabilities and 3DS to Wii U connectivity*) that I've been waiting for ever since Pokemon Coliseum let me down so much
* This is already capable as the DS was able to connect to the Wii so I don't see how this would possibly be an issue for Pokemon Stadium 3.
Not to mention for no reason. Due to the lack of endgame in Gen VI (X/Y), I became an Eevee breeder. After a week of that nonsense, I got so bored that I don't play X/Y anymore... Kinda wish they had something besides Battle "Maison" to do...