Which is bad right? According to VGCharts the XB is at ~80% of the PS4 sales in terms of hardware in the UK.
Then consider all the rest of the world (where soccor is big (ei. not the usa)) and the sales of fifa must be heavily favored in the PS4's direction.
It may be cause of Forza Horizon 4 coming out in the same week. As of that week FH4 ultimate is already out, and it would be in the this chart, if they didn't chose to group it in with the standard launch.
The last entry sold exceptionally well in the UK, and this time the game is set in the UK, and marketing has been more aggressive in general.
To add to that, PS has the Fifa marketing marketing, as well.
Bet with Intrinsic:
The Switch will outsell 3DS (based on VGchartz numbers), according to me, while Intrinsic thinks the opposite will hold true. One month avatar control for the loser's avatar.