Manchester United fans certainly hope so. If Ruben Amorim is retained for a long time, Manchester United will develop and be reckoned with again, and maybe one day they will be successful again in winning the Premier League trophy. Ruben Amorim will start by building the ideal squad, he just needs to be optimistic by setting realistic targets for next season.
With his experience last season, Ruben Amorim certainly has a deep understanding of the players, clubs and the dynamics of competition in the Premier League. All of that will help him change Manchester United gradually. After the Sir Alex Ferguson era, only Jose Mourinho has had a fairly satisfactory performance. Many people believe that Ruben Amorim has great potential to bring Manchester United back to the glory era, although it will not surpass Sir Alex Ferguson legacy.
If there is not enough financial support, it may be difficult to change the team in a short time and even for teams that have quite good finances also experience the same problem. If Amorim is given time to change the team for the better, the potential to develop is much more open, but if next season Amorim fails again and finishes in a lower ranking, it will be difficult for him to stay at Manchester United.
Ferguson's era may be different because the club did not think instantly to achieve success but now the pattern is different and almost most teams want success in a short time. Manchester United are entering a difficult season and it is not easy for any coach to achieve success quickly and I believe it has to be done slowly.