@JRPGfan Actually it is closer to 170 million, possibly even just below 170. Final sales for PS4 should be close to 118 or slightly over and Xbox One should be 50 or 51. W
@Wyrdness While it is true that the 3DS sold 10 million after the Switch launched, the Switch was not backwards compatible with it (whereas a Switch 2 will likely be backwards compatible with Switch). By the way, @deerox was referring to 10 million for Switch in Europe from 2024 onward.