One Nation MP Barnaby Joyce says his party will change the current “garbage” migration schemes to demand-driven, while declaring a net negative migration over three years. “We got to make sure that we have an economy that’s based on…where we actually make money,” he told News 24. “We’ve got three million visa holders. “Within those people coming is going to be more of a demand-driven system. “I’m damn sight better than what is on offer at the moment.”