So what exactly should he have done to make you happy? Keeping in mind that Congress controls most of what gets passed and not, and that the Republicans over the past 4 years have been completely uncooperative, and have no problem busting out the filibuster over basically everything.
He should have appointed some progressives to key cabinet posts, rather than the conservative "team of rivals" that was lauded by the media in 2009.
His finance and foreign policy teams changed very little from the Bush administration.
He refused to go after the Bush teams for crimes against the Constitution.
He should have used the power of his office to scrap the USA PATRIOT Act, renditions, Gitmo, and other related issues.
He did not send his attack dog Rahm after congress to approve ObomneyCare... until every last shred of government option was removed from it.
He should have drew down Iraq sooner.
He should not have escalated the war in Afghanistan and Pakistan.
he should not have supported the NATO war crime in Libya, and the Saudi covert war in Syria.
he shhould have eased tensions with Iran.
We should have had more transparency with the bank bailout.
His stimulus plan was a joke, it was severely underfunded.
The Dodd/Franks bank regulations was little more than a big loophole.
He should have used the power of his office to end the Bush tax cuts for the wealthy.
Also, regardless of your thoughts on Obama, saying we'd be better off with someone worse than him is just no. Have you been paying attention to the Republican candidates? Are you aware of their views on economics? I'm sorry, but no thanks to the economic black hole their ridiculous policies would put us in. Hold your nose if you have to while you're in the voting booth, because the alternative is f'ing terrible. Do you really think that "teaching him a lesson" or whatever is going to benefit anyone? I'm sorry you're upset with Obama, but let's be realistic here.
Ron Paul would not be worse, and I don't believe that Jon Huntsman would be either.
But perhaps if we got a President Gingrinch, it would finally push the people of this nation into action to scrap our two-party duopoly... where both stand for the same things. The only difference is that Republicans are social conservatives and some are way nuttier.