Think hes fighting through it and slowly but surely coming around, myself. Guy whose been supremely confident to the point of it being innate since he was about 4 years old suddenly loses his confidence, it aint that easy. His recent performances make me think he will be back in full next season. There was one turn in the box where the ball got away from him because he knocked it too far, actually encouraged me greatly because it was an amazing move that he'd given up trying stuff like that, and he didn't miss it by much even though it appeared fairly poor in result. Plus hes redoubled his physical efforts if thats even possible and never hints at showing pain although he gets kicked constantly. Just not quite clicking on the instinct part of it, thinking far too much.
The angry look on his face is simply inner pain imo, that its not happening like it should but hes not about to show that to an opponent. I want happy Mane back too though, it'll come.