I saw a quote "The All Blacks are strangely similar to barcelona, keeping possession and doing basics right to work field position and work a man advantage, then move it fast to the magic man (carter/Xavi) to finally unlock the door. That possession and constant recycling of ball moves opposition around, fatigueing them mentally and physically until a crack opens and then clinical to slip through. A real machine like team with every individuals decision making and skillset exceptional- developed so early it becomes instinctive. The NZ/ Barca blueprint produces trophies and beautiful sport"