Let Jetstar have the plastic, disposable rubbish (330s/321s/320s) and keep QF all Boeing
Get your facts right.
Airbus aircraft are actually made of aluminium alloys.
The Boeing 787 and 797 are the ones actually made of plastic.
Regarding disposable rubbish, yes the desert graveyard is full of Qantas Boeing aircraft, and no Jetstar Airbus aircraft. It is very obvious what is the disposable rubbish.