Nintendo cannot just abandon the 3DS... but I imagine there will be a LOT of crossover between the platforms. Also, I do not know HOW you people can get so many games in a year. I usually do not have the time to play more than 3-4 games in a year, and I've already got Horizon, and Persona 5 on my list from PS4.
I seriously considered getting one of these in March with Zelda, but I'm not sure I will be able to find one. Sold out everywhere online that I have looked - Amazon is probably the best bet. In the first year alone on Switch, I would want Zelda, Mario Kart, Splatoon 2, and Mario. That is plenty enough for someone like me
I will probably end up picking it up this Fall around Black Friday, if I can actually get one...
And bring on the Wii U ports - I missed out on that system