I lived in Japan for a few years. It's not just GigaChads from Australia, but GigaChads from all of the world including lots of European GigaChads that are all over the place there, all over the bars. Japanese guys rarely go out because they know it never began for them.
There's a reason Japan is the incel capital of the world with the "herbavor" movement, it's because the women wait years and pine after the GigaChads from all over the world. I've seen regular Chads and Chadlites that bought a plane ticket thinking they were going to ascend with a Japanese Stacy get rejected by 5s in Japan, and get nothing but rejection until their plane trip home. One 5 was complaining about how they can't find a guy, and about How the European GigaChad didn't want a relationship after the best one night stand she ever experienced with a 6'6" 300 lbs of muscle European gigaChad that Mogged everything, and how they're lonely.
Most japanese women are single, but not for lack of plenty of options. They just career max and wait around for their chance with European GigaChad. The Chads in the video look like accessories they keep around to keep them entertained, but don't sleep with them while they wait for GigaChad. If you've never seen one, they're real, and they're plowing through hoards of desperate patiently waiting women as you read these words.
It's funny as fuck because Chadlites go to japan thinking it's going to be easy, only to get rejected by thousands of women and return home defeated.