Same applies to most of the top clubs who sign players on big contracts.Same can be said for almost every player who signed for us too. Let's stop fooling ourselves. We pay damn great money.
It's why we often can't afford to get player projections wrong. Coz when we do, we are stuck with them.
Just look at the mess Barca, Real, Juve even Bayern get into, not only us with the likes of Mendy.
All clubs make mistakes.