I agree to a certain degree, having 2 refs and a an agreed set of rules and interpretations across the whole game would help.
In terms of actual rule changes, I'd definitely go back to how we used to refer trys to the video ref.

Weren't there rumours that the NRL might go back to one ref due to costs involved?
I don't mind rules being the same, whereas now we have SL rules, NRL rules and Itl rules which to me is plain daft.
MY personal gripe is the ref indicating to the VR he thinks it's a try or no try when he can be totally unsighted and hasn't clue either way. Just leave it to the VR who is a qualified referee anyway.

There are not enough match officials to have two referees in our game. If touch judges helped the referee's more, there should be no need for two referees.

Another stupid idea like no draws, copied from American Football by the Aussies.

What next, time outs and four hour games while they sell coke (drink) and popcorn?

you can still draw a NFL or NRL game

^^this