Maybe Manchester United really has to change the team on a large scale and start again from zero. Because what I see at the moment is that the Manchester United squad doesn't seem to have good chemistry or chemistry anymore.
Professional players should be able to adjust to whatever conditions it is. Maybe a big win is not a guarantee that the team will be good there is gambling in every decision. But indeed it must be taken. Amorim came and started his way to get cohesiveness and mental strength. Maybe at the moment it hasn't been seen and Amorim is fixing it. Amorim could also take advantage of the winter transfer to add to the team's strength, and that's what I think should be done. Let's take a look at Amorim, what will change after the transfer market.
Personally, I think that even after the change of coach, there have been some positive changes in Manchester United's overall performance. Although Manchester United's team is not able to win. Even then, I think Manchester United's performance is a bit more organized now compared to the past. However, Amorim needs to strengthen this squad. Especially Manchester United's defense is still quite weak. Manchester United is failing to win because of weak defense. If Amorim is able to quickly find the reasons for the weaknesses of Manchester United's defense, and is able to stabilize the defense a bit, then I think Manchester United will win the upcoming matches.