Xbox one s is selling at 199-210 at most major retailers bundled with games and barely pushed 300k world wide for it’s first 5 weeks this year.
I don’t see any single reason why the system would push ahead of 4 million this year..... as it’s on a decline and priced super low.
Especially if Sony cuts the PS4 to 249, people would go for that over a 199 one s. Right now it’s 299 vs 199.