But you cant remove such variables. He is in the team because he is part of the team and part of what he envisioned when he took over the team in the summer. Costa was poor when Conte took over and he has has transformed him this season, and this is why Conte should get credit. He came and saw the problems and found solutions to resolve them, which included getting Hazard and Costa up and running. It's the same way United fans still give rubbish excuses like "if only we had player x in team, we would have not dropped points against half of the league, or if player y was in form etc" It is the job of a manager to assess the squad, bring in reinforcements and fix the problems, which includes raising the games of the available players. I'm sure if Conte had United money to spend, he'd probably like a new set of players too but he is working brilliantly with what he has.