Yes, what Manchester United is doing now is trying to repeat past successes like those achieved in the Alex Ferguson era, but their efforts continue to fail. It must be admitted, it is very difficult for any coach to repeat the success that Ferguson achieved in the past. Ruben Amorim job at Manchester United is not as easy as when he was in charge of Sporting, he has to start something that was destroyed with Ten Hag, plus the competition in the EPL is very competitive. A squad overhaul might happen after he starts his stint there, I think the Management should give Amorim time and support to show his worth.
They have been doing very differently since retirement of Sir. Alex Ferguson from many management aspects, from coach to players, so it's logic that they have yet achieved similar success like they got in several decades with Sir. Alex Ferguson.
They are not repeating what they did and got with Sir. Alex Ferguson, and no signal that they are going back. Their club owner shown that they are ready to spend huge money for the club, but their management strategies are not good and sustainable enough for success. They are fluctuating in their strategies and choices on young and old but experienced coaches, same with players.
Hiring Ruben Amorim, a very young coach, is another risky management decision from Manchester United.