Wenger pointed out that Liverpool's midfield was initially composed of players like Ryan Gravenberch, Alexis Mac Allister, and Dominik Szoboszlai. To accommodate Wirtz, they had to adjust their formation, which had an impact on the team's performance.
When Liverpool returned to their original midfield lineup against Aston Villa, they regained their balance and had a more positive result. Wenger noted that Wirtz was then played out of position, but still managed to perform well and was one of the team's top players.
It's clear that Wirtz still needs time to adjust to the English football style and the high level of competition in the Premier League. Wenger's comments suggest that the German international has a long way to go before he becomes a regular contributor to the team.
