Indeed, Manchester United management should give full support to Ruben Amorim to build the team for next season because from what happened this season, Ruben Amorim cannot be blamed because he came in the middle of the season when the team was already very depressed in the hands of Ten Hag.
But now the problem is that Ruben Amorim also cannot be fully trusted because he is not an experienced coach so if Manchester United management again overhauls the squad on a large scale it will spend a lot of money and that is quite risky for the stability of the team, especially since Ruben Amorim cannot promise anything, this is a difficult situation for management, maybe what can be done is to see the progress with changes slowly.
In the last few seasons, Manchester United management has not been able to perform as well as expected despite changing coaches several times. This season, the team's performance was even weaker. Manchester United could not win the Europa League title. The team was also very close to the relegation zone in the Premier League.
Amorim is quite talented. I have seen several positive changes in Manchester United's performance. But this is not enough. Manchester United management should now add new talented players to the squad and try to sell old players. they will have to build a completely new squad. This requires a lot of money. However, unless major changes are made to the squad, their performance is unlikely to improve.