I do not envy Gregg Berhalter’s job. Every month and a half or so he grabs 25-30 players from around the world, flies them all over CONCACAF, and has to play three matches in basically a week with not a whole lot of training.
International management is different that club management, there’s less time to implement a detailed tactical system and far more emphasis on player management/squad rotation especially with the needlessly forced third game during this qualifying cycle.
That being said, Berhalter’s 4-3-3 system isn’t working. Or at least, we haven’t seen any significant improvement from it during the entire summer.