You pick out one of the few misplaced passes he made
He's almost impossible to dispossess, hasn't happened once. That makes him a genuine passing option at the back, which helps us keep more possession, thus concede less chances than we would with a traditional keeper at the back like De Gea.
Not only that, but some of the deeper passes he can make to Dalot, Mainoo or whoever is sitting in the #6 position at that moment is also something only elite passer GKs can do.
The howlers have been bad, for sure. His passing is really good, though, nothing will change my opinion on that. Him being incredibly press-resistant is also way more important than most people will realize.