One way to solve some of the costs would be to properly...

One way to solve some of the costs would be to properly investigate the NDIS ripoff schemes being carried out by providers and recipients to bring the scheme under control. I doubt that Australians are in such need of disability support that it's crushing our ability to sustain the NDIS.
I even saw on TV one woman complain that all Australians have the right to be provided with government housing. Wow, we should all stop working, join the club and spend our days on the beach or at the pub and expect govt to provide everything for free. Get real you fools and support our defence industries to protect our lifestyle.