It's a game that requires the skill of 360 degrees awareness..
Of course it does - I don't think anyone is questioning that.
But do we expect players to also have awareness of what is happening off the ground?
If I am running in space off half-back, I should know who is around me, what is ahead of me ,etc. As I run past the opposition bench, should I be looking sideways and counting how many are there (assuming no-one has gone into the rooms, etc), so that when I am fifteen-twenty metres past and looking ahead for targets, I know the liklihood of getting a surprise run-down from behind? Or should I be allowed to focus all of my concentration on the field of play and all the complexities that go with that?