Your sales expectations for 2020

[derpysquirtle64]

I always was bad at predictions but let's try again:
Switch - 20.5m
PS4 - 10.5m
Xbox One - 3.2m

Next-gen consoles is a tough one as nothing is really known about them yet to make a certain prediction, so it's just a wild guess from my side:
PS5 - 5m
XBSX - 3m