Not even remotely likely to be honest. What are people basing this suggestion on? The US media got themselves in a fervour about how good the team were based on three games against mediocre and very limited opposition. The best ball the US had in their court was home advantage. 1 through 11 the team is very average. Their star striker is a middling player plying his trade in Ligue 1, their star player and great hope is an absolute fanny journeyman, who is seemingly made of glass. They have three decent midfielders to be fair to them, one decent fullback, one very average full back, one middling centre back, one not very good one, and one downright terrible one. Then they have an appalling goalie. Their bench offers nothing at all. Belgium meanwhile had Doku, Lukaku and De Bruyne on the bench, all who would walk into the US team. They have a better coach, better players in nearly every position, and recently beat the US 5-2 while playing an experimental line up. Nobody outside of the US saw the US as anything other than underdogs for this game. The only things that would carry them through was the energy from a home crowd, sensational performances above their usual level from almost the entire team, and a bunch of luck.
As it was they played slightly below their best level. The problem is that their best level is a lot lower than the media in the US was leading fans to believe. Meanwhile Belgium barely got out of second gear and still thrashed them. The US managed, I believe, two shots on target the whole game, a deflected free kick that would’ve been easy pickings if not for a freak change of direction, and a Balogun effort after the defender messed up. Other than that there was a Berhalter shot just wide and that was it. They offered nothing at all. People are just looking for excuses - oh if it wasn’t for the Balogun thing they’d have been better - rather than just accepting that the team really isn’t very good. In fact, I’d venture that without the Balogun thing they’d have been even worse because they’d have had to play Pepi up front who is a complete non entity. Balogun was the only player who looked vaguely like doing anything and gamely ran the channels.
The bigger picture here is that their three best players, Robinson, Balogun and Tilman are English, English and German respectively. Dest is Surinamese-Dutch. McKennie, Adams, Richards and Pulisic received their footballing education in Germany from 18, 19, 18 and 16 respectively, which means that the only players in that team that are both actually American and the products of US soccer are Ream, Freeman and Freese, two of which are objectively the worst players on the team.
I can’t even imagine England, Spain, Germany etc lining up with a half of team of foreigners and half a team of players who have never played any senior football in their home country. The US badly needs to sort out its youth football and stop scouting around other countries for players with any eligible link to their national team. But that will never happen because football in this country is purely for the upper middle and upper class.