Actually sacking ten hag, it was stated that nistrooy would be an interim coach and not the manager so it was a clear point that they were going to hire a coach who wasn't going to be him and for the time before the new Manager arrives he's going to manage the team but he did so well a d got some persons including the fans wanting him stay long but the management has already hired another Coach and they may not want to go back on that, even if we aren't hoping amorim fails but if need be, then they can look back to getting nistelrooy that's if hes free by that time because seeing what he has done so far with united, others may want to hire him soon.
He did make a difference in three games but the management only gave him the chance to be a caretaker coach before Amorim took over the coaching chair.
Now Amorim's job is to make big changes to Manchester United and the management will demand that he must be better than the previous coach.
Although if you look at his ability when handling Sporting Lisbon it is good but it is not certain that he can easily change Manchester United.
At least his presence can provide a new color and Manchester United can be much better in the League.
I want to see his ability to be a Manchester United coach and we hope he can turn Manchester United back into a title contender.