Maybe among certain younger fans. I do not think it is generally true.
I loved the Wii, it was the closest system to the original NES in terms of philosophy, and to me one of the most Nintendo-like consoles ever released.
But I am in my 30s, so I am older than most Nintendo fans. I think younger fans didn't like Wii because it wasn't like a Playstation Junior, and for them, being like a "Me Too Playstation" is what Nintendo consoles should be. Also, the Gamecube failed while the Wii was wildly successful, and after being defensive for 5 years from being told the Gamecube sucked for 5 years, when the Wii saw massive success, the Gamecube kids turned all red-faced and became snarlingly rebellious against it. But I would say the Wii was very well received by the majority of Nintendo fans.
Not saying all Gamecube fans hated Wii; just the Gamecube defence core - the militant keyboard warriors who won't accept that it was a flop.
The Wii had a much stronger library than Gamecube, you don't have people pretending that games like Eternal Darkness were somehow great when similar (and better) games were much more numerous in Wii's library.
PS, I love the Switch too. To me the good Nintendo consoles are: NES, Gameboy, SNES, GBA, DS, Wii, and Switch. The kind of bad ones due to big missteps but rescued by having some major classic software being 3DS and N64. The philosophically bad ones are Gamecube and Wii U. And the absolutely terrible one being the Virtual Boy.
Last edited by Jumpin - on 08 January 2018