Charlie is a full back, Stephens isnt.
That is the reality
Stephens gets in, not because of his ability because he isn't as good a fullback as Charlie, its because he is Martins mate.
Fwiw I don’t care how much possession we have or don’t have I just want a positive outcome either way but Martin’s insistence with having lots of it has given us a pathetic 4 points from 30, so perhaps having less will be more successful, it works for other teams