Xbox One

Specs? Not many people really care about them directly (otherwise everyone would be pc gamers).

What is a problem is if we end up in 2 years with another wii situation where it isn't possible to port (most) multiplatform games to wii u because its so much weaker than Xbone or PS4.

That is a legitimate point, however I've seen people bash exclusives just because they don't look as pretty as some random other game, and bash consoles just because their specs aren't as good as some other console, regardless of games. They don't even take games into consideration half the time.

If the complaint was, "I hate that the Wii U's hardware is so low that Epic won't adapt the Unreal Engine to it," then that's a legitimate complaint, however I've seen, "No Blu-Ray? LOL pomegranateTY CONSOLE IT SUCKS LOL CRAP," even though the Blu-Ray isn't even really all that necessary. Yes, you can't hold as much on it but last I checked Multi-Disc games have always existed on every console with discs, so the Blu-Ray isn't exactly necessary and shouldn't be a point in which to attack the Wii U over.