I don't know what the Red Devils fans are thinking at this time after that the defeat 
They can unite together and do something like "Ten Hag out". Years ago they did the same with "Glazer out".Spot on. It’s become clear that Erik Ten Hag only wanted his former squad and players he knows from the Dutch league. Ronaldo was never the problem at Manchester United. Neither was De Gea, just look at the performance record of Onana in United again De Gea’s in his best years. I thought ETH was a realist, his post match comments are more of a motivational speech than an admission of the problems the team has. It seems to me that Manchester United are not sick and tired of playing like an amateur team and want to hang on to the best manager they have had since SAF in the club.
Ten Hag has to be responsible for the team performance because this season is his third season in Manchester United. A lot of time given, a lot of money give for him to buy many star players, a lot of patience given to him for building the team with players and tactics he wants, but so far results are very disappointed. If these results come in his first season with Manchester United, it's can be acceptable but in his third season, it's unacceptable.Ten Hag is on high risk of fire now, and he can be a first coach to be sacked among big clubs in Premier League this season.
I am quite pleased. And I am also pleased that Ten Hag's dismissal is apparently inevitable.
People with neutral thinking and no prejudice on Ten Hag, can easily see he is not fitted with this job in Manchester United and his capacity does not match with the club's reputation, position and ambition. Results show this truth and opportunity for Ten Hag to stay in the club after this season, is running out. He has high risk to be fired very soon, and even before the winter season break.