Well many NOW have regretted voting twice for Mr. Obama. Plus MASSIVE VOTER FRAUD played a BIG role.
Americans were extremely angry with George Bush and the Republican party when they elected BHO in 2008 and gave the Democrats complete control of the federal government. Obama was able to use that again in 2012 by repeatedly blaming Bush for everything. Trump is a straight shooter.
2012 voter turnout: "Voter turnout dipped from 62.3 percent of eligible citizens voting in 2008 to an estimated 57.5 in 2012. That figure was also below the 60.4 level of the 2004 election but higher than the 54.2 percent turnout in the 2000 election."
Meanwhile, 2014 voter turnout "was the lowest it's been in any election cycle since World War II ...Just 36.4 percent of the voting-eligible population cast ballots"
Obama won because lots of Republicans were not enthused enough to go to the polls, while HIS supporters WERE enthused. Repubs won in 2014, because Obama supporters weren't interested enough to show up, while Repub voters were.
2016 will entirely revolve around which side gets their people enthused enough to show up.
Trump is laughable.
He may be, but at this early date, we ought to unite behind him until Jeb is gone. Then we can squabble to our hearts content as to who should be the nominee.