It's been ages since Australia’s borders reopened, so why can't these people leave?

More than a year since Australia fully opened its international borders following the COVID-19 shutdown, some migrants remain unable to return home to see their families due to their visa conditions.

It's been ages since Australia’s borders reopened, so why can't these people leave?
More than a year since Australia fully opened its international borders following the COVID-19 shutdown, some migrants remain unable to return home to see their families due to their visa conditions.