Kane, Bellingham and Foden can't operate simultaneously - does the manager have a point?
With six wins from six matches, an unbreached defense and a World Cup spot confirmed with matches remaining, Three Lions boss Thomas Tuchel might claim he has got all of his big qualifying decisions correct.
Nevertheless, in the preparation for Thursday's home game against Serbia, he initiated discussion when he said that three of the country's best players - Jude Bellingham, Phil Foden and Harry Kane - struggle to perform in the same team.
"Presently, if we stick with the system, they are unable to feature.
"They can but not in the structure, not for the balance that we developed and not within the framework that also includes wingers who are highly specialized in their positions. We play at the moment with defensive, central, attacking midfielders and striker."
From automatic picks to contested places
England's creative talents have been deployed on the flanks for England in the past, but his team selections indicate that the Barcelona loanee and Bukayo Saka are his primary selections on the left and right flank respectively.
But can Bellingham, Foden and Kane play together?
The previous England manager apparently believed they could.
Bellingham, Foden and Kane featured in every England's seven matches at last summer's tournament in Germany, where Southgate's side were defeated by Spain in the final.
In the 16 matches the stars have performed together, England have won 10, drawn three and suffered three losses, netting 36 goals and conceding 14.
Analysis: Foden's versatility gives Tuchel options
Tuchel has utilized a 4-2-3-1 formation that changes shape when England attack.
The young midfielder has been the key creative force because of his impressive ball progression, shooting ability and skill in entering the penalty area when the number nine withdraws.
Tuchel has mentioned preferring dedicated wide players. The wide attackers consistently operate in wide areas and can hold the ball well, engage in one-on-one situations, and appear in scoring positions.
In midfield behind the attackers, Tuchel plays with a midfield two consisting of one defensively strict player and another with greater freedom to join the forward movement.
So how could Tuchel use these three players?
Foden and Bellingham would be battling with Cole Palmer, Morgan Rogers and Eberechi Eze for the number 10 role, with Kane expected to lead up front.
Foden could feature as the number nine, which in theory could allow both Bellingham and Foden to play at Kane's expense.
There is a potential solution all three could feature together and Tuchel alluded to it this week.
"For Man City, he plays almost like a box-to-box or creative role, so maybe during the next months we consider him as a box-to-box player," he said.
Foden has been deployed in a versatile central position this season.
That has enabled him to operate from deeper areas and could position him as the number eight, alongside a holding midfielder.
This would then allow Bellingham to play as the attacking midfielder and Kane as the nine.
Irrespective of whether Tuchel chooses to configure the team like this at the World Cup, what appears positive is his preparedness to omit established stars in the interest of team harmony.