I do believe the article is doing Nintendo a disservice by ignoring both the Switch and their other recent diversification, such as theme parks. But beyond that, it's very on the mark. 2017 will be a pivotal year for Nintendo, one way or the other. Likely, it will be the year that we find out whether Nintendo can viably continue as a video game hardware manufacturer.
If the Switch is a failure, I can't believe that their investors simply roll over and say "no problem, just try again in a few years." I think the more likely results would consist of low-risk, virtually-guaranteed wins, like Virtual Console for phones/tablets, SNES Classic Mini, and Super Mario 3D World for PlayStation 4.
Is there really a large contingent in the press that is arguing that the Vita, and Sony's handheld division more broadly, isn't doomed? Can you post some links to recent articles?
Sony recently announced smartphone apps based on their popular exclusive franchises, right? I basically take that as them saying "we're done with Vita."
There's no argument that Sony's handheld division is doomed, because everyone's pretty much already accepted this as fact. I love my Vita, and yet, I don't ask if there will be a successor, because I already know the answer. If anything, that's the Switch.
That is an unfair standard because no video game IP is as relevant to mainstream audiences like Pokemon and Mario/Donkey Kong.
Sad but true: Call of Duty.