Honestly I'm torn on it. I will say I am glad they abandoned that stupid name they used for the 7th and 8th gen. I mean Switch isn't great, but it at least makes more sense. It looks interesting but there's a lot more info I want first...
Does it play the previous console games? Either digital or discs I have from the U?
Since it uses cartridges, will it have compatibility with the 3DS? (Will it cannibalize the 3DS?) And what kind of capacities will those cards have?
They made a big deal about amiibos... but will they be supported too?
What kind of battery life does it have when in mobile form?
How durable are the detachable paddle things? Can they be locked in place somehow?
And what kind of 3rd party will it actually have? I mean 3rd party support for Nintendo has been pretty tough. The U had a smattering of support at first (which were largely ports of years old titles from the PS3/360) but then it very quickly dried up once the PS4/XB1 showed up.
Finally, what kind of cost are we talking here?
So while I think it looks neat, I'm going to hold off on picking it up.