Good news, certainly, but a little bittersweet considering how poorly the Wii U did. Still, it definitely helped create a strong launchpad for the Switch (Nintendo doing a lot better with marketing the system, as well as being able to have several of the Wii U's big hits be either cross gen, sequels, or ports for the Switch), and it shouldn't be difficult for the Switch to do really well as a result.I hope this means both a long life, and a vibrant life for the Switch.Maybe it was on sale for cheap (ie retailer clearance?) or they mainly wanted to play something like Zelda or Mario Kart 8 and didn't want to wait to try and find a Switch?The Vita and PS4 are at about 6 million each (just shy) so if stock shortages can avoid being as much of an issue, it could be possible to pass them in Japan next year. That's not counting the impact of something like Animal Crossing or potentially Pokemon making sales jump up even more.