This foreign tax exile fiasco would all go away if the Gubment could provide some rudimentary taxation exemptions. For example:
1. 15% flat rate for all income derived from approved sporting bodies (eg NRL, ARU). These kids earn a shitload of money for ten years tops, during which time they blow it all on handbags and instababes, and then wind up on a shovel. Acknowledge this might be the only time in their lives they can earn. Third party income might not be exempt.
2. The same flat rate could be extended to entertainers and creatives in general whose earning spans might amount to only a couple of years.
3. Or if you want to be really progressive, tax under all 30's at 15% flat.
It's not impossible for a country to think outside the tight arse box of robbing the "rich" no matter how nouveau. Ireland, for example, gives creatives a free kick at €50,000.
Unfortunately, I think we're too much of a bunch of ***** to cut anyone a break, and this is why anyone successful ****s off and we can't make shit here.