"Big tax cuts tilted toward the wealthy were the Bush administration’s signature domestic policy. They were sold at the time as fiscally responsible, a matter of giving back part of the budget surplus America was running when W took office. (Alan Greenspan infamously argued that tax cuts were needed to avoid paying off federal debt too fast.) Since then, however, over-the-top warnings about the evils of debt and deficits have become a routine part of Republican rhetoric; and even conservatives occasionally admit that soaring inequality is a problem.
Moreover, it’s harder than ever to claim that tax cuts are the key to prosperity. At this point the private sector has added more than twice as many jobs under President Obama as it did over the corresponding period under W, a period that doesn’t include the Great Recession.
You might think, then, that Bush-style tax cuts would be out of favor. In fact, however, establishment candidates like Marco Rubio and Jeb Bush are proposing much bigger tax cuts than W ever did. And independent analysis of Jeb’s proposal shows that it’s even more tilted toward the wealthy than anything his brother did."