I never know what gaming console or handheld to purchase any more. It seems like everything becomes obsolete so quickly. Do you think the Nintendo Switch is going to stick around for a while or will kids be asking for the next hot ticket item within a year?
I think Nintendo will stick with the Switch for a good long haul, but if you're asking whether something insanely cool will come out next year and all of a sudden we're all "Switch who?", that's kinda up in the air and depends on who throws down what cards.
I have a good feeling about the Switch. It's got that Wii-like quality to it--a novel gaming experience that sells better than specs. Mashing up the full gaming experience with the mobility of a tablet.
I'm not going to put it past Nintendo to do some insignificant updates to it within the next year or two (The NEW Nintendo Switch 3DSXLi!), but the original Switch hardware will remain relevant for the next few years while game developers push it to the limits.
However, a novel gaming experience can only trump specs to a point. The 360 eventually overtook the Wii. Some developers seem to be stuck in a place where they don't want to bring their games over to Switch because they feel like it's too weak (frankly I'm astonished I hold the power of an Xbox 360 or Wii U in the palm of my hands). If Nintendo doesn't try to bump up the performance at least once within the next couple years to make developers more comfortable with it, I could see someone like Microsoft eating their lunch by putting out a portable Xbox One mini. Something like the Switch but with 2x the battery life, the same weight and size, and oh btw it runs all Xbox One games at full 1080p, so it attracts all those developers back to the green pasture. That could slaughter the Switch's chances for third party games beyond that point, even if they don't get the core experience
quite as good as Nintendo seems to have done.