Lots of variables that will end up changing the figure of course, but Switch on its current trajectory is heading for just under 3.3-3.4 million for the year. That would be its lowest total (alongside the one for its first full year on the market), but still a remarkably high figure for a platform in its 7th year.
The DS, which is currently the best-selling platform in Japan, managed around 2.9 million in its 7th year for comparison.