I really don't feel like keeping up this discussion, but waheva. No Gio has taken every opportunity to take a swipe at Zlatan, just look over his posts. And it doesn't just come up because his a Juventus player, most of the times there is no context what so ever.
And how can you not see that he lacks confidence?
He doesn't dare to dribble and he does not want the ball and he has to think 'what do i do what do i do' before he actually does something, which just ends up with him losing the ball.