I'd prefer it if he stays limited!
I have thought for years that what England need is an intelligent player at 12 or 13 to vary play, and ideally one who can pass the ball. Everything grinds to halt or the number 8 is in the way and just takes it back to ground. Gym hulks beat many teams but can be undone on any one day.
The lumps he's got at the moment seem to be easier to run around than others, the Italians found all manner of holes to run through.
England by 25
Ireland by 25
France-Scotland absolutely no idea. Depends how angry Shaun Edwards got.