Don't forget that the Qld border has never been totally closed. All the southerners had to do was demonstrate they had been outside a hotspot for 14 days and they could get a border pass. If they came from the NT or WA they didn't even need to do the 14 days.
Lots of southerners just went for a wander for 14 days, got a border pass, came in and stayed. It's safer up here, so why would they leave?
I'm actually at the Sea World Nara Resort on the Gold Coast tonight - we got a cheap deal. It's busy, but no international visitors, so I've seen it busier. Car park full though.
In the car park I noticed several vehicles with Qld border passes stuck to the windscreen, meaning they came from the south.
Here's a nice sunset pic, just to make the southerners jealous. [emoji16]
https://uploads.tapatalk-cdn.com/202...6c86656690.jpg