I think they are fine for now. They definitely need a CM regardless of CR7 though. Greenwood is still way too young and should take his time.
CR7
Rashford Bruno Sancho
Pogba/ Fred (depends on the opponent) McTominay
Shaw Maguire Varane Bissaka
DDG
Looks brilliant. I would love to see Rice at either CFC or MUFC, I think it is time for him to move. He is my favourite CDM in Europe.
Pogba might leave to PSG if Mbape is sold.
But, apart from that, there are many issues
1) Ole for some strange reason (probably he loves so much the McTominay-Fred partnership) plays Pogba as an LW/LM and leaves one winger out.
With CR covering the CF role, and Bruno cemented at AM, this means that there is only 1(!) spot for all of Sancho, Rashford, Martial, Cavani, and then Greenwood and James.
Not so good squad management.
Of course, a proper coach would pair Pogba with a DM lower on the pitch, and have both RAshford, Sancho on the wings
2) Pogba is the only creator from deep they have. If he leaves, or if he plays in that strange LW/LM role his abilities are waisted or not used at 100%, and UTD has no creator from deep.
They can slaughter teams on the counter, as they have been doing under Solksier the last 2.5 years, but they are still unable to break buses, especially when Bruno does not pull a magic
Then all of Fred, Matic, McTominay are SO SO meh and their level is below that is required to compete for EPL or CL.
Then, a possible problem is that the pairing of Maguire and Varane consists of same type players.
Then a final possible problem is CR7
The guy is finished...
All the above of course shows that the real problem is Solkskier. UTD need a better coach to challenge for the summit again