I think that's underselling Guendouzi, Tone. He's inexperienced and hasn't come into focus as a player, but as a midfielder he seems to be twice the talent Bielik is. He came in as a 19 year old with a handful of starts in Ligue 2 and made 48 appearances for us. That tells me he's unusual... and maybe also that Emery's brain is scrambled.
Ricky said that he thought Bielik's only shot at making it here is at centreback, and I get the same feeling watching him. But if we really rated him as a centreback it begs the question why we're seemingly prepared to offer big money for Saliba.