People just can't keep up with that, because they've been competing with property investors for those houses.With the Opposition promising to continue to oppose the changes, the Labor government requires the support of the Greens to pass its tax reforms.The Greens have so far withheld their support, arguing the grandfathering of tax concessions is too generous.Labor is attempting to leverage the minor party's support for the reforms in exchange for extending an inquiry into a planned overhaul of the National Disability Insurance Scheme.Greens Senator Jordan Steele-John has told parliament the Greens firmly oppose the government's proposed changes to the scheme, labeling it an 'inhuman' piece of legislation."Labor's NDIS bill is just cruel They put at risk too many lives."Last week, an ongoing parliamentary inquiry into the overhaul of the scheme delayed its report for a second time, pushing the deadline back to Tuesday ((23 June)).Opposition Leader Angus Taylor says his party supports the Green's calls for more scrutiny of the proposed changes."Because we want it to work