If we had Tanner, Cadden, Dunne, Grimshaw and Bowman out last season - and then lost Hartley during the game - we'd have struggled to win this one; never mind be able to give Campbell a rest.
We can argue the toss about the new signings, but today showed we at least have a depth we didn't have at key points last season.
I'm sure Robinson knows Johnson looks like a starter, but it sounds like he doesn't have 90 minutes in him yet.