The most crucial decision is definitely the manager. He has to go.
We could yet finish fourth, although realistically fifth is the best bet, and all the stats heads who don't really get what they are supposed to be watching would look at that in isolation and deem it a success.
Then you look at how the likes of Leicester, City, Liverpool play, with pace and incision, and you are reminded that what van Gaal is churning out is complete and utter dog ****.
If we add a centre half so that Smalling can finally forge a partnership (Blind can become the DM as both Carrick and Schweinsteiger should really be peripheral next season), a right back of genuine quality, a right winger with pace who can score (can't think who!!!) and a centre forward who is the finished article, to the squad we have then it should challenge for the league and in Europe.
It'll cost a few bob but there you go, that's life eh?
We'll then have two decent players in all positions, loads of youth coming through busting to get a game and pace up front and from both flanks. No one really has to leave either, the time will come for the likes of Rashford, Lingard, Fosu-Mensa & Borthwick Jackson, to mention the best of the bunch.
There's also room for a not too swift No.10 as long as those around him are played in their favoured position and have pace themselves.
The biggest change though has to be the ****ing philosophy.