i don't think there is much of a debate to be had really, we can't overload the squad with 6 full backs leaving only 19 other spots for the rest, that would be insane.The defence is decimated by injuries. Whether this is a legitimate excuse or not is debatable. Should we really have three lefts backs and three right backs in the squad? Can we afford that in terms of a limited number of places on the roster?
we can bemoan our injury problems over the years but to lose all of your full backs is completely unheard of. in the mean time that means our team is being pulled all over the place, all organisation is lost trying to compensate for our significant weaknesses at the back, which of course has a double fold effect on our attack capabilities.