Again... Mandzukic is a good CF. But Morata is better. What we needed was a bench player for Morata, and that's not Mandzukic, because of his price and salary. Actually even Zaza, 18M is a lot for a perennial backup.
Anyway, I think he offers a good option as a CF, but dislocating Morata from his natural position is very bad.
The make up of the team with players who are redundant started with his signing. He was brought to be a starter, but he just doesn't fit with Morata, or better, Morata doesn't fit with him. There was an evaluation mistake in there.
IMO Marotta got him because of his experience and because he was one of the very few high profile strikers available. But his style just doesn't suit the team.
At least if we had Coman to play at the LW...
IMO one between Mandzukic and Zaza must go.