The problem Phil now has is this.
We all agree he's wasted as a winger. Saka is a winger. So he'll start on the right. Obviously Kane in the centre.
Bellingham seems to be the player who will play in front of the 2 holding midfielders.
That leaves the left. Grealish, Foden and Rashford. Obviously Phil is the best footballer of the 3 but is he best suited to play there in this England team. Kane's link up play with Son at Spurs suggests Rashford's pace might be more effective there.
On the plus side if Saka gets injured Phil plays. If Bellingham gets injured Phil plays. You could even make a case for him playing a false 9 if Kane got injured although that's probably a step too far for Gareth.