No, as long as the Wii U get's a solid year of support in 2016 (including Zelda U) I will not be dissapointed at all.
The Wii U has been a catastrophic failure for Nintendo and just because Nintendo is still turning a small profit doesn't mean that they are not losing brand power and recognition with every passing month that the Wii U remains their flagship product. Kids are now growing up with Candy Crush and Flappy Bird while Mario and Link are nowhere to be found. The sooner that Nintendo can do something about this trend with young gamers the better off Nintendo (and the future of video gaming in general) will be.







