Yes but who is coaching them not to run on to a ball and who is coaching them to hang back in defence instead of quickly moving up.

If that is Chester, then he is not good enough. If it is a player(s) haul them off and drop them.

We have pussy footed around too long, it is time to wield the big stick to get a response.

Wigan proved that last night, allowing the backs to run along our allegedly defensive line to simply pop a ball into a running forwards hands to hit a lazy line. Sounds simple doesn’t it.

But actually that is what we need.
A full back is there to tackle a couple of prople a game. His primary role in defence is to organise everyone else.

Yes I understand that’s what a good FB does but it wasn’t organising it was getting out of the firing line by Grix, very rarely followed the ball across the line and rarely was he in the frame when the opposition scored, I don’t bag players when in a Trinity shirt , but had to bite my lip on several occasions with him, sorry.

YOU CANT BE SERIOUS
players need coaching to run onto a ball and move up in defence?!!!

Sorry misunderstood your post.
All I can say is it seemed to work better with him and I'm sure Chester spoke about it too.