Asamoah is a CM, it was harder to him to settle as a wingback, than it will be to return at his primary spot.
He is not a bad crosser, but he lacks the spexial characteristics of wingbacks, his overall quality and stamina made up for it.
But he cant depend on his athletic qualities forever, he is growong older and he is returning from a very long injury, into a new team practically. With a new system, new coach and new teammates.
Both for him and the new players who must integrate, it is the best moment for such a spot change.
A circle has ended at Juve, we cannot hope that the new boys will be able to make the difference, like Tevez, Pirlo and Vidal did.
The mixt is completely new and the players in every slot might get different roles according to their strengths amd weaknesses.
Pirlo was playing in the hole and Vidal was helping a lot with the defence, covering our weak defensive line.
We may see a lot of distrinution issues amd defensive flopping at the beginning of the season, Having the optiom of Asamaoh to stand in front of tjem certainly helps!
On the other hand, Marotta has been proved incompetent to find a decent Lb, before finding the ageing Evra.
The later canmot play full 90mimutes, in all games and competitions, if Marotta fails once again to get us a starter material Lb, there will be no option that to use Asamaoh as such.
Regardless, hismpresence is required,asap, its anmimportant moment now, as we are building the new age Juve.