I love the arrogance in this.
It's not like Conte plays some sort of sophisticated system that only a few understand. He plays an attacking 4-4-2, which used to be the most common goddamn system in football. Vidal isn't a baby or new to football, he's played the system before and would completely understand how to play it again given just a few pointers from Conte. You know, like make sure you are weary of where you are at all times in relation to Pirlo.
Most probably they are trying to see what will happen if they don't buy an LW, and if so, they're do the same old inane stuff their loser predecessors tried.