Now there is a dispute among the Manchester United management about why Ten Hag was not fired in the summer, because this decision was wrong and he spent 200m in the off-season, in addition they lost 15m when Ten Hag was fired and 10m in compensation to Sporting, so Ten Hag cost them a lot. I think this issue arose because Amorim will definitely demand new transfers, and maybe they already do, and the management understands that this is new expenses.
Maybe at the beginning he hoped Erik Ten Ha could make a change with his evaluation but in fact it got worse and the management had to accept the fact that they had to spend a lot of money to fire Erik Ten Hag and compensation to Sporting CP, maybe the club's finances were getting thinner it would not be bad for their finances.
After Amorin is brought in, the coach will ask for some players he wants, including Erik Ten Hag who used to bring Ajax players and now Amorin wants to bring Sporting CP players to be part of his new club.
Inevitably the club management must fulfill his wishes so that Amorin's plans go according to his wishes.