Usually a coach will bring the staff from before but now I don't know if it's different or still the same as Erik Ten Hag wants, about the players who were brought in did not match the expectations that failed several times Erik Ten Hag did not make a good contribution to the player, for example Antony, who in my opinion his performance is decreasing, even though he is an expensive player.
I don't know about the decision, is it maybe because he didn't find a suitable coach? Then Erik Ten Hag will be retained again? I only predict that when next season he can bring his club better then he survives when he still fails he will be broken in the middle of the road that's my hunch.
It looks like they want to keep ten Hag until the end of his contract until 2025, so he will have another year to prove that he can achieve more with Man Utd. Maybe I'm wrong, but it seems to me that this is not the best decision, they are simply delaying the inevitable, if ten Gach could not achieve a result now, what can he change in the new season, I don’t understand it. Another problem for MU is that they do not hire a top coach, but try to achieve results with less famous coaches.
I'm also not sure about Ten Hag. but I'm sure there are other thoughts that are prioritized by the club management. because they have changed coaches quite a lot. Maybe giving Ten Hag the opportunity to manage the team longer is the choice they have to make.
Not replacing it is not the best choice. Moreover, the fan response to Ten Hag was also not good. but there are always opportunities that you want to take, even though there will also be risks at stake.