Why not? It needs to sell 1,381,566 in 2019.
It did 1.7-1.8 million in 2016, 2017 & 2018.
Judging by how dramatically sales of 3ds, Vita, etc fell in the region, I don't think it will reach it. We shall see though. But this year required Monhun and dramatic sales and piece drops to get the PS4 there. The PS4 is running out of ammo in Japan.
Just a guy who doesn't want to be bored. Also