The Nintendo-only gamer population has certainly declined over the years, I think, which makes sense given how much third-party content Nintendo home consoles often miss. Nowadays, I think it would be more common to see a Nintendo console as a supplemental device, or as a primary device supplemented with something else. I believe that's the market Nintendo should target, which means keeping their hardware costs low and affordable. One of the Wii U's biggest problems is that it's weak AND expensive, making it tough for some to justify as either a primary or secondary console.

Quick we need to breed more Nintendo fans D:

Basically.

The only exceptions are the ultra rare sega only gamers, very rare xbox only gamers, and rare playstation only gamers. Which probably makes up >20% of the community. 

While there handheld are getting "better" (removing nostalgia), their home consoles are getting worse since their model is outdated.

Sponsor a Nintendo fan, only $5 a month

Well if we're all going extinct, then let's at least break out the champagne and have a "toast." ......

Dormant.

Mr Pirate Jizz will breed spurge..or is it the other way around?

I switched to PC I guess. Starcraft, LoL, Hearthstone

That would definitely attract new fans

No they're just less vocal (on this site...)

On youtube with guys like Doctre, and a few others, no...