I'd prefer for the club to persist with him as a back pocket, but can't see any harm in expanding his game a bit.
Rather than position , I think its his role that we should try to define. Bews to my eye has looked much more at home when attacking , running the ball out risking more in attacking action than when he was tasked with being under the long ball trying to stop a forward 1o1. The Crows game I think was one of his best. Its one of the reasons I was less enthused about us trying to trade in 2e , I think we have players who given their head could do a similar role. Hes more Wojo than some dour defender.