Once “quarantine camp Avalon” airport is up and running it may help. The Vic govt already semi-secretly let in over 1,000 international students as a priority in front of the 40,000 residents wishing to return home, there is at best a trickle of students coming in which may help.
I suspect that will slow down after it was exposed during the Holiday Inn screw up and exposure of the 1,000 students.