As someone has posted earlier in this thread, at times George has seemed to be our most (or only) creative player which means that by playing mainly on the left when we go right the creativity isn't there. This is borne out by the fact that the most clean breaks have come down the left, either by George breaking himself or when he backs up a break created by others.
As my user name says at times I am still in the past (getting worse) I am thinking back to when the scrum half was the fulcrum of the team who would be the most creative player on the pitch.
As someone has said things may change when Sam is back, but I just hope that Sam being back does not stifle the blossoming creativity that George is starting to show.