Mourinho believed that Shaw's wage demands were too high. By giving him the money he demanded he would've had the older , more experienced , proven and talented players knocking o his door saying " You're giving this teenager all that money, I want more" by demanding these wages it shows that Shaw wasn't bothered about playing for the club he'd supported all his life (Chelsea) he just wanted the money. By going to Man Utd Shaw is going against everything he previously said and has turned into a money grabbing ego head . This shows Shaw's lack of loyalty , respect and love for football. That's why Mourinho is sour. Can you blame him?
It's a left handed insult about the price of English players.
Because he is a specialist in failure, can't take it well.
LVG did say he will ask Mourinho about it. I wonder how that conversation will go. lol