One thing we can thank Pep for is he indirectly galvanised the fans to give the club the huge kick up the ass it needed.
We can argue about style of play, suitablity os players etc, etc, but I think everyone has to acknowledge the humanity of the man. i hope his tenure proves to have been a turning point. Alan irvine could do well to look at how Pep conducted himself and follow that example. Can a dour scot do that, well it remains to be seen.