The only thing I can think of was because we wanted to lower our wage bill and "maybe" get a good chunk of change for him. We overpaid for him, clearly but we can thank Secco for that. I don't recall him saying he would gladly stay here as a sub?
Maybe conte didn't want him?
Valid excuses and one more, Conte thought that we will find a good left winger in the end, a left sided Pepe.
Since Marotta can find quality, he brought quantity (3 LMs) unfortunately none was good enough to be a starter.
So that we had to adapt and field more CMs than we initially planned. Pirlo, Vidal were planned to be our starters, for a non CL season, one super sub, like Marchisio was enough and necessary in case on of those flopped. Marchisio was prefered to Melo, due to nationality and age.
2 cheap squad players for depth were more than enough a youngster and a free Italian one, to help our ItalJuve project were our choices.
I believe this is what they had in mind, the wrong priorities and rush decisions, led us here.
If we switch to a 4-3-3 with 3 real forwards and 3 CMs, we are going to need more quality options for CMs and SSs,
i m sure that we will not resist the urges to buy more CMs and SSs in this AND the next transfer window.
We did it when we had less excuses. And after happening for 13 consecutive times, we know that it was not just random, but pre-planned!