flobaba
It's not even the efficiency, he needs to gamble a bit more and be more 'alive' in the box. Couple of moments where he's caught napping when we had the ball wide. He's never going to be as involved as Jesus or Trossard so he needs to make being a fox in the box his 'thing'.
That being said, I thought he did well yesterday and in general I think he's deputised very well for Jesus.