Every other Nintendo console shakes things up pretty massively, the next one is mostly a horsepower upgrade with no major innovation

NES / SNES (home console gaming in general)

N64 / GameCube (viable 3D graphics)

Wii / Wii U (much different control. I have to admit I never really touched the Wii U but it follows the pattern of missing the major hype)

Switch / Switch 2 (mixing an honest console with honest portability)