Of course, I also believe that this is the best Ten Hag can offer because I see no reason why he hasn't found a good game tactics that the team will be using but he keep on changing from one tactics to the other confusing the players who some of them might be finding it difficult to cope with.
He should have known the strength of each players by now and their capabilities which should be an advantage to him in order to know the game tactics to use which will be more understanding and easy for the players. Instead he keeps trying his luck to see which tactics will bring luck to the team. It is better United management acts fast.
He should have done that a long time ago but it has been proven that in the last 2 seasons he has never found a match for it so I think Ten Hag really has to make big changes with big risks to be able to make a difference in Manchester United's game.
Honestly, I am now quite pessimistic about Ten Hag, as if there is nothing more to expect from Ten Hag seeing Manchester United's performance at the beginning of this season which has no difference from last season even though they have made improvements.
However, even so, Manchester United management still has to give Ten Hag time to go through the process at the beginning of this season.