So....speaking as a Libertarian, you think it's better for the Government to take our money up front, hold it all year, pay us no interest and then let us have some back at the end if we do our paper work right? That just doesn't make sense to me.
Sorry if I wasn't clear. The question I was responding to was "why hasn't this been enacted already?" My answer is that many middle class people will-- or think they will-- be hurt by it. If it were up to me, we'd have way lower taxes and far less government spending.