Cami I think that's a little short sighted. Let's look at the last few presidents and see what 8 years of each has gotten us:
Clinton 8 years Dem - NAFTA, beginning of the housing bubble, repeal of Glass-Steagall Act
Bush 8 years Rep - 9/11, Iraq War, Housing Crash, Terrible fiscal policy in 2nd term, Patriot Act, giving no bid contracts to Halliburton
Obama 6+ years Dem - Not enough time to list everything but I'll take a stab from memory: IRS targeting political opponents, Benghazi, Fast and Furious, VA scandal, Solar energy scandal involving Solyndra, violating the War Powers Resolution by attacking Libya without congressional approval, the border mess with Illegal Immigrants being purposely shipped into specific states, giving no bid contracts to KBR (a subsidiary of Halliburton), Gave tax dollars to AIG executives then pretended to be outraged at it, supported Bush's unconstitutional Patriot Act, Lied about 100 things (at least) the main one that you would be able to keep your insurance and doctor if you liked them under Obamacare.
I'm sure there's lists of things on each president, but as you can see, the 8 year thing is really not working to our advantage, only to the politician's advantage.
Guess that was the change everyone was hoping for