Select "outright" option, scroll down and select "next" (ignore the $999 price shown), and it will show up as $749 on the next page.
No trade-ins, no store credit, just a discounted outright price. Part of their black friday specials. Other offerings here: https://www.telstra.com.au/deals/black-friday
Pixel 6a going for $499, seems solid too.
Why not having fun with an iphone 12 for $1748 at HN?