I thought this is considered illegal. Seems like Australia is going backwards.
https://www.seek.com.au/job/76233184?tracking=SHR-WEB-Shared…
Only accepting applicants who identify as female or non binary.
I've reported this job ad to Seek on grounds of discrimination.
If you've worked in management, you should know that culture is something that is very very hard to change, unless drastic actions is taken, like actively increasing the minority in the team. There's always going to bias and favourites from hiring managers, having corporate force them to consider the minority is one of the ways.