As if GDP even matters these days pumping it with astounding debt growth at all levels. That's like making 40k and charging 40k and saying you make 80k.
What really needs to happen is take this chart
http://steadfastfinances.com/blog/2011/08/03/fake-prosperity-u-s-national-debt-growth-vs-gdp-growth/ and one previously presented and merge.
That's a function of wealth & income shifting to the top in a "supply-side" flimflam economy. Prior to Reagan, we had a wage driven economy. Other than mortgages, most people didn't use much credit- they paid by cash or cheque. And they even managed to pay off mortgages, achieve 100% equity. As the new regime set in, middle class share of income declined, and the financial elite sought greater returns. Instead of pay raises, consumers got bigger lines of credit, which seemed to work, at first. Instead of more jobs, consumers got cheaper foreign goods. The financial elite got enormous tax cuts, to, uhh, grow the economy, which they did, by extending more credit to consumers and to the govt itself. They also invested more offshore, to provide even cheaper foreign goods. To compensate, the middle class got more food stamps, more moralizing about hard work, and even more credit.
Fast forward to the Bush years & the ownership society, when the economy had become almost entirely credit driven. At the consumer level, cashout refis ruled, and private equity looting ruled in the business world. The financial elite got even more taxcuts, naturally, and had even more money to lend. Except... it all started to fall down when debtors couldn't pay... funny how that works.
But it all works out for the financial elite, anyway, because they bundled middle class debt into securities they sold to pensions, endowments, & mutuals, putting the losses back onto the middle class. They also could move quickly enough to short the piss out of their own financial instrument creations on the way down... while their corporate steeds, the big banks, were important enough that they needed to be bailed out, their "assets" being the same bunk they'd been peddling to everybody else.
Now that middle class people are stuck paying down debt (when employed) and they've discovered saving once again, the notion that real growth will occur in a credit driven economy isn't very smart... Neither is the notion that the financial elite will come across with middle class pay raises & more employment when they can hire overseas labor a lot cheaper.
There are ways to fix it, but they involve much greater redistribution of income via taxation & greater socialism. Fat chance of that with Repubs touting even more tax cuts at the top, to, uhh, create jobs, yeh, that's it... the chumps will fall for that...
They could run a flag up the pole emblazoned with "We Be Fucking You!" and their propagandized base would salute, then cheer...