It's not just a Republican talking point. The hem and haw of taxes from left to right, (just enough to keep the same two parties taking turns every election) for the past 50 years leaves both parties complicit.

Cutting taxes on a broken tax system that disproportionately taxes poor and middle class citizens does absolutely nothing positive for the vast majority of the electorate in the long term. Neither does the reciprocal raising of taxes once the other side jumps in the drivers seat.

Also, please refrain from suggesting posters are "parroting" arguments. It's an argument that doesn't really contribute anything to the discussion, and isn't in the spirit of HN guidelines.