my point is he began by bringing in people like Willian and showing a clear mistrust of our younger players - it was only when injuries etc forced him to play the likes of Saka and ESR that he realised they were the best hope of building a cohesive team
it's just one example of how he came into the job knowing nothing and is learning on the job at a big club, instead of doing what he should have and started in the lower leagues.