it surely sounds great that the govt's offset package for a
family is more than what that family pays due to the extra 2%
GST.
However, there's a problem. Let's assume that the average family
spends an extra $40/month on the 2% GST rise. The govt then gives
this family a GST offest amount of $600, which is $120 more than
what the family would have spent. However, the govt would disperse
this to the family in 1 or 2 payments, and I find this
problematic.
By right, this family would have to save this lumpsum, and then use
it monthly to offset their higher GST spendings. But because of our
greedy human nature, this lumpsum would be inevitable seen as a
'windfall', and the family might blow the $600 on a holiday, or
seafood dinner, or a new sofa (i.e. the lumpsum amount is spent NOT
for making up their expenditure shaortfall caused by the
GST).
So, at the end of the day, the family has a nice holiday, but they
would still have to fork out more of their own money on GST.