Nonsense. What will Emery do for real? Do some magic?

The squad isn't good enough. This is the obvious truth. Nobody can save them with this player quality. Just be patient until the summer and see the team with new signings.
Why would Manchester United sack Ruben Amorim? The club needs to give him more time to stabilize the team. The club should just give him a mandate which is to avoid relegation this season. The coach wants to rebuild the squad by offloading and bringing new players which will bring back the past glory of the club. The most crazy part of the coaching activities is that he was an outstanding coach in Lisbon. His struggles in Manchester show that there is something wrong with the club that we don't know. The club management has been busy cutting costs without evaluating the consequences on the club's performance. Amorim once said that the sacking of staff of the club is affecting United's performance.
Is it really believable?
I just opened several trusted news media that always provide quite accurate information but did not find any statement about Amorim dismissal, he was indeed criticized by former Manchester United player Wayne Rooney when after the defeat in the FA Cup from Fulham and Amorim made statement about the main goal being able to return to being team at the top of the Premier League.
Amorim dismissal if it really happens will be new problem for Manchester United, they have to find new coach and start again from the beginning with the adaptation between the players and the new coach playing style, they will likely be like Chelsea in the past few season who always changed coach and could not find their true best strength.