Yeah, economically, Democrats and Republicans are way too similar, mainly because the Democrats always puss out and move to the right in the general election. However, the supreme court justices they pick (being that they never have to worry about re-election) are much more likely to vote against Citizen's United and other such horse-shit.
You would think that being elected would foster a sense of accountability in the candidates, but nope, literally the day after they are elected, they are already hitting up the same fat cat donors trading favors for re-election funds. They might actually govern for a whole six weeks before they revert to "re-election mode" wherein they vote like a pussy for the rest of their term.
In regards to the OP, as paraphrased from Jon Steinbeck "There are no working poor in America, only temporarily embarrassed millionaires". The bullshit that is trickle-down economics is a good example of that mindset at work. I'll cut taxes for the rich in hopes of creating a good tax environment for me when I'm rich. In the meantime, I'll open my mouth and pray that a rich man pisses dollars for me from off the top of his Mc-mansion.
Here's a scenario that illustrate the BS that's inherent in a lot of our economy when it's not properly regulated:
You work your job and bust your ass all year. Even though you start blowing the metrics away, your corporate overlords start crunching the numbers and they decide the metrics are too easy. They bump up the numbers considerably and now (largely due to busted ass equipment that is never replaced and repaired or piss poor logistical decisions) you have to work through your break to make the right numbers. You got a small raise (2%) sure, but the cost of the employee healthcare plan just rose.
"Thank Obama!" the shareholders retort as they count their stack of 100$s (they made a 15% increase for the year). "Thank Obama!" the insurance companies say as they stick their hands in your pocket and the healthcare provider's pocket. With the increase of the health insurance premium and the increase of the price of necessary goods like groceries, you'd be lucky if you ended the year with any kind of raise, and to top it all off, your company increased their required metrics so you're busting your ass off and "willingly" giving up your breaks just to keep your job.