Unfortunately, it seems that Manchester United changes coaches but they all think the same way and make the same mistakes. For example, there is Victor Osimhen who is a very skilled striker, but Manchester United stops signing him and spends a lot of money signing players without great skills. So it is difficult for a team to have good results when they have this bad behavior.
Let's look at the squad of Liverpool, Arsenal, Manchester City, they have players with great skills from the attack, midfielders and defenders. But Manchester United doesn't have that.
I think Amorim will bring about a change in Manchester United. He’s convinced me with his success at Sporting Lisbon, the problem to me is not the coach but the problems lies within the board because I don't know why a team of Manchester United's caliber cannot even make good signings. In the case of Victor Osimhen, I think the reason why he wasn't able to move to Manchester United was given to his high transfer fee which some may say it’s understandable that Manchester United in their current situation are trying hard not to make any expensive transfers due to FFP regulations.
Not much change and improvement has happened to the current manchester united since the arrival of amorim, but we can't blame him for what happened to the current manchester united after the slump they experienced in the ten hag era, although amorim has shown extraordinary abilities while coaching sporting, but he did not build sporting in a short time and a short process, so indeed they should give him more time to build the current red devils squad from scratch, regarding the recruitment of new strikers, it seems that the management does not want to act rashly in the January transfer because in the last summer they has spent a lot of money, besides the recruitment of osimhen is not done because it requires a lot of money and also a long process not only with Napoli but also with Galatasaray at this time.