Compare:
The unemployment rate in January 2009 vs. November 2016: 10.3% vs.4.7%
Source: Bureau of Labor Statistics
The DOW, same time frame: 7,949 vs.19,251
Source: DJIA Over Time, CNN Money
Home foreclosures dropped from 3.4 million in 2009 to 1.1 million in 2015
Source: Home Foreclosure Statistics
Feel free to check the labor participation rate and wages on the Bureau of Labor statistics site, for those who like to claim all the jobs are McJobs. That's not true.
These aren't "lamestream media" sites.
On those statistics alone, I would argue Obama is not the worst of all time.
For those saying he's an evil person, where in the world does that come from? He doesn't tweet angrily, seems to like sports, raised two good daughters while being POTUS. What in the actual ####? Even if he's not the greatest, the thread question is Obama, worst ever? So the answer is no.