I never understand this attitude.Poch has two jobs this summer. Make damn sure that he's got a backup for Kane in case this season has been a flash in the pan and fix our problems in the back. My biggest concern about the guy is STILL that he's a defender that has a team that can't defend.
He is manager of a whole team both attack and defence. He has a very specific style of playing attacking football so of course the defence will be exposed at times particularly during his few season.
It is infinitely harder to break teams down at the top level than it is to park the bus and play negative football- I for one am delighted with the way things are going.
He could easily think "right I was a CB and as a CB I wanted FBs who didn't bomb up, and 2 defensive midfielders who gave me protection all game, midfielders who hold their position" etc but then you miss out on the basic parts of his philosophy entirely.