Thats just all or nothing thinking mate. In 12 months he turned from a player who couldn’t get a game at Preston to essentially being a leading force in saving us from relegation. All the things you mention in paragraph two are thing he’s improved and he’s not finished his headroom is huge.
I can tell you exactly why Chelsea want him, because just over a week ago, neither Thiago Silva or Koulibaly could put anything in him bar breath on the back of his neck 2hen he moved to his right position in the second half. I pretty much disagree with your assessment, the only other Everton academy player I can remember making life hell for World class centre halfs is Rooney.
It’s nothing about one of our own, he’s one of our best players now, with huge headroom, it’s great that he’s cost us nothing - we’ve hit the absolute jackpot, he could outgrow us but when he does it will be for more than 40 mill.
I also think a deal won’t happen mate.