If it was anything more than an advisory body you would never get it to pass a referendum and if they skipped the constitution by legislated something with more teeth than it is the Coalition would spend now until election time campaigning against it about how it was "forced" on people instead of it being a referendum.
If it was anything more than an advisory body you would never get it to pass a referendum and if they skipped the constitution by legislated something with more teeth than it is the Coalition would spend now until election time campaigning against it about how it was "forced" on people instead of it being a referendum.