Amorim's efforts are definitely not enough, I mean that with the players he has now it will be very difficult to do this, if we talk about the Europa League, and in the Premier League it will be impossible to change anything. To make Manchester United a team that can be in the upper part of the table, you need to change everything, you need a good goalkeeper, you need top forwards and defenders. Too much work to make any predictions now. Manchester United should try to win the Europa League, if they succeed then Amorim will definitely get good funding for transfers in the summer.
What happened in the Premier League cannot be used as a reference because Amorim just came to handle Manchester United who are quite depressed so there is nothing we can judge from Amorim's performance for now.
And for priorities and targets of course Amorim and Manchester United will only focus on the Europa League this season because this is the only chance for them to win the title and also get a ticket to the Champion League next season.
Regarding the squad that is in Manchester United at this time, I think it is quite good, Amorim only needs to make a few changes and to be forced this season is enough for them to be able to compete to win the title.
The Europa League is the only competition Manchester United has any hope of winning silverware this season. They are in bad shape in the Premier League, sitting comfortably in 15th position on the league table. But they have done this before, Manchester won the Europa League with Erik ten hHag despite having a poor run in the Premier League that season. It is possible that Amorim can repeat history for Manchester United.