It's not Eisa's work rate I have issue with, although he, like a number of strikers, like to remain cosy in the middle, even the only out ball is up the wing and they are the only available player.
However, I do wonder, if other positions, took the division the labour approach. Goalies refuse to be sweeper keepers, defenders only defend and wingers refuse to come into middle. I thought the idea was to defend as a team and attack as a team. Certainly the idea would get short shrift in the Premiership, although there would always be a home at PSG.
As I said, I'm not a Mo hater, it's just that he's not my type of player. Look at the work rate of Jesus at City and now Arsenal. He contributes to the play as well as being a goal scorer. Even Haaland puts it about as well as being a goal scoring machine and there are plenty of examples in the lower leagues.
However, I didn't realise I was discussing with a Uber Mo fan.