Due to finances, I reckon we can get away with Smalling for a year or so. He’s a better defender than Lindelöf and Axel for sure, and is fairly consistent. We do need a striker although I really believe Mason is that good so I’m conflicted about that one.Agreed, Lindelöf has never convinced me.
We've got problems everywhere in fairness, McTom is all over the shop, superb one week, shite the next, our formally superb keeper now looks amongst the worst in the Prem but he's going nowhere due to a fat contract.
Haaland would be a step towards at least addressing a CF goalscoring issue we've had since Mou lost his shit and Lukaku decided he hated it here.
But even if we bring in Haaland and he's good enough, as you say, we need probably need a LB and CB to sort the defence, a number 10 and RF to sort the attack and at least 1 CM.
Midfield is of course the area that needs to clearest improvement, with probably 2 starting level players.