Yes, and devopers of this game are very aware of all that and even more of that, "they far more familiar with Wii U development and they having much more informations and details about Wii U hardware and Wii U development process and problems they can encounter than you are, so they already know for posible problems they can encounter with Wii U version, and in case if that would be a possible reason for late cancellationthey would sound little reserved about Wii U version of game, but they actually confirmed Wii U version, they sound very confident and said Wii U version will have right attention."

It's possible for a developer to change their mind; to initially plan on pushing through with a difficult development, only to later decide when the going gets even tougher that it's not worth it. Especially when NX will likely offer a much easier way to get the game on a Nintendo platform.

Everything it's possible, but you are just being negative like usual expecting they will ditch Wii U version because that is unlikely at this point and with all facts we have.

You say I'm negative, but my "negative" forecasts are usually correct.