I also think Ablett should have got at least a three match ban for what he did.
Aggravating factors= 1, The ball was already dead and the try was scored.
2, Joel monaghan was prone when he was kicked in the face.
3, Ablett has a history of this sort of thing.
4, Ablett was attempting an illegal move, i.e Kicking the ball out of a players hands.
Mitigating factors= 1, he did apologise immediately, probably sincerely.
2, The kick wasn't particularly that violent.
3, Early guilty plea.
perhaps the RFL gave him the benefit of the doubt and decided to be lenient.