Surprisingly not the worst tax solution I've ever heard.
Still, for me the big worldwide issue regarding taxes is the $21 trillion hidden off-shore by the super rich, and the amount that is further extracted from countries worldwide every year to add to that, often without being taxed. This money is no longer beneficial to society, it just sits there. It's not being spent and taxed, just hoarded. It needs to be found and taxed. These loopholes CAN be closed, given the political will.
To quote Forbes: If all the $21 trillion that has been offshored earned 3% a year and that was taxed at 30%, it would raise $188 billion in revenues, more than rich countries spend on aid to the developing world every year.
Instead, it just benefits the rich, and frankly given the money they already have it doesn't benefit them at all - it makes no difference to their lives. That's what makes me really sick. Trusts were a good idea with proper uses but the abuse of them and other related entities is completely out of control.
I'm also quite ashamed of the way the Irish government has manipulated our tax code to allow companies to vastly reduce their tax liabilities with the classic 'Double Irish'. It has long been essentially a tacit agreement between the Irish Government and multinationals to fuck their home countries out of owed tax revenue in return for doing business in Ireland, but it doesn't benefit Ireland anything as much as it should considering what the companies get out of it. Thank god it looks like that scheme may end, but it took forever. Some new country will now simply copy Ireland and the cycle will continue. It has to be stopped.
Sorry, I went off on a tangent.