Agreed.
I actually think diverting Pfizer vaccines away from the other states is not the right choice. While yes it may be in the short term, the reality is that Delta IS infectious, leaks from hotel quarantine WILL continue to occur and it completely impossible to predict where. In that context, as broad an immunity as we can obtain across the country will serve us best.
However, every unused dose of Astra-Zeneca sitting on storage shelves should be going straight to NSW. That will be replaced quickly enough by freshly manufactured doses from CSL.