If we look at it to date it is certainly not right to blame Only Maguire. I think all players should be held accountable. All the position players at Man United performed unconvincingly. They don't have the mentality, they become amateur players when they compete.
I think Ten Hag is starting to get dizzy with this state of affairs, even the purchase of a number of players has not made them convincing. Lisandro Martinez wasn't even taken specially by the former Man United coach currently in ten Hag's interest. A difficult problem hopefully Ten Hag will be able to fix it all.
yes I also agree with you, it's not right to blame everything on Maguire all the team's responsibility. Erik ten Hag is currently considering the opportunity to reserve Harry Maguire in the match against Liverpool at the weekend. He will likely try to partner Raphael Varane and Lisandro Martínez at the heart of the team's defence.