Positives for me were the performance of Romero, who nullified Lukaku, and Casino Royale, who got better and more assured as the game went on.
Dier was also pretty solid although both let Silva get his header in for the first.
Hojberg was solid as ever and was supported by an animated and active Deli.
Son was also very active and our best threat, although often ignored for runs he started to make, only to have his energy wasted
Glad you found so many positives. Here's my take.
Romero was lucky the couple of times he lost Havertz and looks a bit slow in possession, that said, there is still hope for him.
Royal lost Alonso many times and likes going to ground too much.
Hojberg's hero worship gets more and more bizarre. Fucked up two simple passes to put players through on goals, his reaction for the 2nd goal was utterly laughable.
Dier, mixed bag, once Lukaku got going he made a fool of Dier.
Son and Dele ran about a bit, contributed next to nothing.
The rest were far worse.