The biggest problem we have signings wise is so many players have been brought in by different managers knitting them together is proving difficult. 2 up front suits our strikers but not our midfield. I'm not totally convinced any of our centre backs are totally comfortable in a 2 but you need a left footer ideally to make 3 at the back work but neither of ours are quite ready and neither of our right backs are mobile enough to be wing backs but it probably would suit Digne. We need 2 midfielders whatever formation we have as only Gomes is good enough at the moment as we can't count Delph and Gbamin as they are both injury prone. Then there is the Sigurdsson conundrum he's on £120k p/w so no one is taking him off us but he only really suits one position in a system that doesn't seem to work. Finally on the wings we have 3 (4 if you count Richarlison) right footers who prefer the left and 2 of them (Iwobi and Gordon) and possibly all 3 (Bernard) might actually be better suited to being number 10s in the same system that suits Sigurdsson. Walcott is the only winger that prefers the right and he is very inconsistent.