We will never have City's spending power and Arteta will never have Pep's aura. Forget Pep. Arteta will never compete and therefore, neither will Arsenal for as long as he's here. The same question marks over Pep apply to Arteta after thus season bit one has a pedigree. I was told by so many that Xhaka was our best midfielder and there's no way Tierney should be that important.Pep was given the spending power to buy whoever he wants which helped him massively. Can he do it with a young team though without the spending power he has had at the previous clubs he has been at?? Still question marks on his true ability for me although he has been very successful when having near unlimited spending power. It also hasn't helped that our best midfielder has been out injured. Key players being injured at key stages of the season is difficult for any team.