Give him a chance. What Pep player has peaked within 6 months of arriving?….
As I keep saying, Nolito is the only non-defensive summer signing that's immediately got off to a flying start under Pep. And we all know how that ended up. Whereas Bernardo, Sane, Mahrez, Rodri, Gundogan, even Cancelo - all of them took time to grow into their roles in the team. People were calling for Gundogan to be sold up until last summer!
And it's worth remembering that even players like Sergio, Kevin, David Silva - they all took time to adjust and learn Pep's way (Aguero's longest ever run without a goal came during Pep's first year). That's why we finished Pep's first season empty-handed, miles away from Conte's Chelsea, who were an instant hit and apparently "showed Pep how to do it in England". And look how that all turned out.
Jack's doing about average right now which, considering his price tag, isn't good enough yet. But the thing is, he knows it, Pep knows it, and it's not like Pep to ignore the finer details. And he's out of position. Like I said yesterday, if he's still at this level at the start of next season then we'll have to have serious words. But I've lost count of how many new players we've written off under Pep only for them to come good.