I wonder what would be those sales if the game was released on PC too.

Like they obviously make it exclusive to the Switch to sell more consoles. But I'll never buy that console (or any console, really) just to play this game, or even to play 10 games as good as this one. I imagine tons of PC gamers are in my case. I heard the game runs quite well on a Switch emulator and it was getting massively downloaded via torrent on day 1. Personally I won't bother going this route, I'm too lazy for that, but if the game was on Steam and playable in 1 click, I would gladly give Nintendo 70 bucks.