We play with 3 CBs, it won't be that big of a transition for him to be shifted a bit to the right or even to left. It's not like our CBs attack the flanks, mostly from the middle, and he is capable of doing so with that nice first touch. You could shift Bonucci to right CB, and Hummels in the middle, happy now ?
Cuadrado is very potent attacking wingback, wouldnt mind having him as an option. As extra balance in the squad, since most if not all of our wingbacks are fairly limited offensively.
It's impossible to sign Lewandowski for free this summer as he's got a year and a half of his contract left. Marotta loves this kind of situations and he could pull a Vidal there. I read a rumor Guardiola already asked for Vidal and Lewandowski, so I guess BVB would prefer to sell him to us than to Bayern. I think we'd have to prepare a 20-25m for him, but he's deffo worth it. Llorente and Diakite can come for free in June so we should have some money left.