As I said AMN has only got few chances at CM thus I still give him time to improve if he is playing CM, though I dont think he will improve enough, but I will give him chances to prove me wrong. Xhaka I have seen enough to know he wont improve and he clearly wants out and at the age where selling him is the best decision we can do, so I dont want him playing unless as emergency back up when no one is available.Wait a minute, Xhaka while he may be late in challenges at least gets in defensive positions. AMN is completely out of position defensively and never comes close to covering or challenging. That makes him a much bigger liability than Xhaka defensively.
He also unlike Lakonga/Xhaka/Elneny is out of position when we're in possession to receive the ball.
He's also an absolute liability in possession.