I think he'd benefit a lot from a move to 4312, just like we played last season. Right now he's too much involved in build up, he's barely ever in the box. Hard to play 4312 this season for obvious reasons so he has to adapt. Sometimes he has to do it the way Zaza does, just get between CBs and make those runs behind.
A thing that wonders me is why he wasn't bulked up the way Dybala was. With Dybala it was the first thing to do when he got here, while Morata goes down too easily second season in a row. Morata has huge potential but he's just too weak or maybe he gets down because he prefers FKs? It slows down our play a lot and too often for my liking.