Uhhh... Coming out of both of those recessions we achieved almost 15% and 20% GDP growth, respectively
The recovery from the great recession was a joke
It look much longer to return to pre-recession levels of activity coming out of the Great Depression. Not until WWII more than 10 years later. Similarly, Japan took over a decade to return to pre-bubble levels of economic activity.
To get an idea, the unemployment rate was around 3% in 1929. In 1940 is was around 15%. More than 10 years later.
In contrast, the unemployment rate bottomed out at 4.4% in March 2007. By March 2017 it was 4.5%.
I realize the unemployment rate is not a perfect measure that settles everything. You can look at other measures. Like GDP for example. 10 years on we had more than recovered to pre-Great Recession levels of GDP. Not so with the Great Depression. 10 years later we were still way below where we started. It took WWII to get back to pre-Depression levels of activity.
Btw I don't think our fiscal policy was perfect under Obama. I think we could have recovered faster if we had been more aggressive in using it. We started tightening policy way too early, at a time when the unemployment rate was still very high.
I think he made political mistakes in how he constructed and sold his policies. People came to resent "bailouts" for particular groups, like the banks and auto industry. I think he should have been more "populist" in how he sold his fiscal policy, even though I'm not a fan of populism itself. But its ok to use it as a marketing tool. He should have emphasized tax cuts and tax rebates for all, rather than the weird search for "shovel ready" projects, which in some cases was a way to help out his friends in the political arena. It is a problem Democrats have. They always want to target things to particular constituencies. This is why I'm not a Democrat. One of the reasons. I left the GOP after Trump was nominated, but I don't think I'll ever be a Democrat.