If I could I'd sign both Pepe + Koulibaly and no other players they have a long career aead of them anyway. But we just cant afford them, we have to mix it up and hedge our bets to an extentIt's tough though across all areas. Do you go huge on a Koulibailly or Maguire (both unrealistic)? or buy say a Manolas and Salibah? I don't think either is the wrong answer. Same with wingers do you buy a Zaha or Pepe? Or two players in the position?
My only issue with our wide positions is that we have nobody performing consistently well out there, so it's a bad environment for your Saka/Martinelli'/Nelsons of this world.