There are two deep flaws with us insisting on Berna.
-A. He is not an AMF, he is a secondary striker, he can't play as a full fledged forward , because he doesn't have a good shoot, despite the dribbling and decent pace, can't play as a winger, because he can't defend at all. He can play a supportive role as a distraction.
Berna obviously lacks the necessary vision and tactical awareness to create chances, he is only great at being him self at the right spot, but even if he does, he can only be an empty toothless threat...
As a team we like cohesion and a man to link out midfield with our front line, like Pjanic links the back with the middle. It is not Berna's fault that we have failed to get such a replacement for 4-5 years and the best we can do is crippled Ramsey.
-B. He is not even Juve material to begin with.
He was very impressive with Fiorentina, his quality was really shining among mediocre players and he looked great on every appointed role, but in a team like Juve, this doesn't means much.
Fiorentina always plays hard ball with us, like they do with Chiesa now and we had a tendency to overpay every single time. We paid extra beware we were in a desperate hunt for decent young and Italian players and the only credentials we needed was U21 caps. So after paying a fortune,(40mil) the expectations were high for him.
But most of those players don't deliver at the highest levels .
We just never learn...