Manchester United has no chance of doing well in the Premier League. Manchester United has no chance of winning the Premier League title or even finishing in the top four of the table. So I would say that Coach AMorim should now focus on winning the Europa League title. The teams in the Europa League are relatively weak. If Manchester United can bring stability to their overall performance, then it is definitely possible for Manchester United to win the Europa League title.
Manchester United's performance in the Europa League so far has not been satisfactory. However, Manchester United has not lost a single match in the Europa League yet. United has won three out of 6 matches and drawn three. However, if they want to win the title, Manchester United will definitely have to play better. If their performance does not improve, I do not expect anything better from Manchester United.
It is important for Manchester United to get their game in order before thinking about achieving higher goals, because they still look very weak against strong opponents. As for Amorim's work, it seems to me that he pays more attention to working within the team with the players, as an example, the absence of Rashford, which indicates that there is no order within the team, maybe he is trying to work with the players, because I do not see any changes on the field at Manchester United.