Whilst i agree with your points, my understanding is that the RC is only going to be drafting a report and recommendations that will be passed to government, who may choose to implement them "as is" into law or water them down to irrelevance as far as Watchtower is concerned.
However strong the RCs wishes the next step is putting it into law. I dont know how things are done in Australia and it may be that the RCs findings are "a given" and will be passed into law. We can hope so, but dont bet on it.