Nah he performed well because his peak is insanely high and he is an extremely emotional player so when he is feeling it he is really feeling it. The problem is that you can't rely on him and if he doesn't feel it have 1 less player on your team
Yes, what I'm saying is it's all him. When he does well it's because of him, but when he does bad (most of the time) it's also his fault and that's why he should be benched