It looks like you're new here. If you want to get involved, click one of these buttons!
I've said it before about football management, the basics aren't that difficult. You choose a formation based on your squad or you build a squad based on your preferred formation.
GA repeatedly failed to do that last season so we had the summer to address either position. He seems to have done neither. How many players were out of position today in a 4-3-3? 3 or 4? Considering we had the squad to do 4-3-3 if that is what was wanted why not pick those? Or even better go 4-4-2 which the squad looks set up for?