When he arrived in Jan he looked really good, blended in well and didn't have much pressure because he was rotated with Mane.
I feel since his taken over the mantle on the left his gradually dipped. No real competition and let's be Frank his not world class. Like electrum said, we were spoilt with Mane.
Last season though he did miss aot of games due to injury.
If Salah is injured I've got no confidence in the other lot.
Before we had Salah, Mane, Firmino and Divock. When one was injured we could easily rely on the others.
Gakpo,Nunez and Diaz are not on those lads level.