The Switch was 7.6m shipped on September 30th. So it sold around 2.4m (probably more) in two months (October and November), not one.
Bet with bluedawgs: I say Switch will outsell PS4 in 2018, he says PS4 will outsell Switch. He's now permabanned, but the bet will remain in my sig.
NNID: Slarvax - Steam: Slarvax - Friend Code: SW 7885-0552-5988