Amorim has been in the job for less than a year and hasn't received the transfer support he might have expected. He's also working with players who were inherited from his predecessor, Erik ten Hag. This is a significant challenge for Amorim, who is still trying to turn the team around.

The issue is compounded by the fact that Manchester United is one of the world's top clubs, and its fans are frustrated with the lack of success in recent years. Amorim will be judged on results, which have not been good enough so far. In his 50 games in charge, the team has won 19, drawn 12, and lost 19, resulting in a 38.1% win percentage.

Some players who were in Amorim's "bomb squad" are thriving at other clubs, such as Barcelona, Real Betis, and Napoli. Amorim's unorthodox tactics and behavior on the sidelines have also raised eyebrows. These factors have contributed to speculation that the job may be too big for him.

Aston Villa's Unai Emery is being considered as a potential replacement for Amorim. Emery has a strong track record of success at big clubs, including Paris Saint-Germain and Arsenal, and has transformed Villa from a relegation-threatened team to a European contender. He has a win percentage of 50.8% in 122 games and has been praised for his ability to adapt and innovate.

Manchester United's board could take a cue from Villa's approach, which has given Emery the tools he needs to succeed. Emorim, on the other hand, has not received the same level of support. Emery's experience and adaptability make him a strong candidate to take over at Old Trafford, but ultimately, the decision will depend on the team's performance on the field.

The club will need to assess whether the current players are good enough to implement a new system, and if not, consider making changes. Amorim's fate will be decided based on results, and if they don't improve, the board may need to consider a change in management.