For me, a player that cost £30m plus, who didn't make the bench in a CL final and who has spent the vast majority of his time here on the bench, is a flop. The question is only how you apportion blame. And for me, as I have argued before, it lies first and foremost with SAF. Berbs is a certain type of player and once he had him, SAF couldn't fit him into the team effectively. He should really have anticipated that and spent the £30m on someone who would fit into the team.
Everyone makes mistakes, of course. And this is a drop in the ocean of success we have had under SAF. But when you analyse his reign and tot up the good and the bad, this will be in the latter category.
Both parties should cut losses and move on, both will be better off, and I will always hold Berbs in very high regard - as a footballer and as a person, in terms of the dignity with which he has handled the situation.