On one level I sort of see where he is coming from. The club hasn't had a plan for how to use his talents and hasn't invested in building the right midfield options for the club.
However you can also see why the club hasn't been able to create a plan because of his own inconsistencies.
Is he the long term Matic replacement, protecting the defence and spraying long accurate passes?
Is he the destructive midfielder, breaking up play and making simple passes to the creative players?
Is he the midfield maestro, ball glued to his feet, always in space, dinking little passes to unlock defences?
Is he the driving box to box midfielder, always moving, always where the threat is or needs to be?
At various stages he's tried all of these roles and he's been horribly inconsistent in all of them.
For me his most effective role has been that of the midfield maestro, but he was so easy to mark out of the game as he had little or no support and often surrendered possession at the worst possible moment.
I know he has faced a lot of persecution based on his family and religious beliefs, but he has also been a frustration to watch as he has often been lackadaisical, lacking effort and walking around the pitch in a disinterested way.
It's an unfair comparison but I watched the "Robbo" documentary the other day.
He took on all those roles at various points and gave his all. He wasn't surrounded by the greatest of talents, but his sheer will dragged the whole team on at times.
Pogba may say all the right things in team meetings. He may behave like a model professional on the training ground and do all the United foundation stuff for charity etc.
However I can't think of a single game where it looked like he used every inch of heart, muscle and sinew for the team like Robbo did.
Few players would stand upto comparison with Robbo, but Pogba....never even came close.