I think Nintendo should've dropped the Wii name from its next-gen console because amongst people I know there are a lot of sour feelings associated with the Wii due to many seeing it as being 'gimmicky' and people buying them for Christmas, playing them for a few hours, and then never playing them again. Due to this, I think they should've reinvented their brand like they did with the Wii (going from GameCube --> Wii), and there would be none of the negative feelings associated with the Wii brand being carried on to the next-gen. I know many of you will be thinking "why would they drop the Wii from the title? Its an established brand with a loyal following FOR FUCK SAKE!!!", but I think only established Nintendo fans will make the move from Wii-->Wii U and casuals won't because they may have a sour taste in their mouth about the Wii (like lots of people I know). Besides, i'm sure any Nintendo fan worth his salt would know that a new console which didnt have 'Wii' in the title was still Nintendos next-gen console.
In conclusion, dropping Wii from the title would have a positive effect on the next-gen Nintendo consoles sales because hardcore Nintendo fans would still know its a sequel console to the Wii, and casuals wouldn't be put off by the inclusion of 'Wii' in the title. What do you think?
My prediction threads:
Wii U will sell under 40m units (made on 14th September 2012)
PS Vita will sell under 20m units (made on 30th September 2012)
Wii U will sell under 7m in 2013 - I was right