Like I said, Wii & DS were considered innovative takes on motion & touch controls as was Kinect for gesture controls and the new VR headsets for virtual reality.
None of those ideas were new, they were simply far more streamlined, accessible & higher quality versions of already existing ideas. Despite that, they are all considered to be innovative.
The concept doesn't matter if the execution sucks, which is what makes the ability to play the full Nintendo ecosystem at home or on the go on Switch innovative while the ability to play the full Playstation ecosystem at home or on the go is an expensive & cumbersome mess.
.... you do realize that you don't actually know at this point that the Switch plays the "full Nintendo ecosystem", right?