I think a lot of improvement needs to be made and it starts now. Manchester United can't continue going to every season with this problem, they have lost the pedigree of a big team and this has affected their mentality.
United have become a breeding ground for talent long before this season and there has been no talk of any champion mentality for a long time. Maybe it’s just time to come to terms with the fact that others have taken its place and now in order to even just return to the top 4 (stable and not randomly like last season) infrastructure changes are required (the need for which, by the way, Ronaldo spoke about in his famous interview). United has partially changed its owner, maybe we will see some serious changes, but I think they will happen by the summer.
Today, no coach has ever beat his record and the big Manchester United we used to know is now struggling to restore their lost glory which is not as easy as they are approaching it.
Manchester United and her fans needs to realise and understand that Manchester United is no longer the excellent club we used to know and used to be proud of those days. Things have changed and they need to realign. Let's see the impact of the change in management can cause.