I wouldn't think too deeply about it, I read it more as an attempt at a wake-up call to all the right-wing supporters who insist that trickle-down economics works (even though it's never, ever worked). "The rich get richer and the poor get poorer" has been the mantra as long as mankind has existed on this planet.

Now I, for the very reasons you gave, will never support or suggest any sort of "wealth redistribution," it flies in the face of capitalism and has been proven to only breed discent and anger. What should happen is that the government stops treating the rich like special citizens. Warren Buffet has said before that he's paying fewer taxes now than he ever has in his life, and it's sick how the richest people in the country get the most help / special attention from the government, help none of them at all need.

The problem is that the GOP have a very long history of getting into power, then passing laws that help line their own pockets and protect their wealth from being "stolen" by the government (aka, themselves, it doesn't makes sense to me either). This view then leaves the other 90% of Americans as "well you should have tried harder, this is what you can do when you're rich!" while at the same time somehow convincing this 90% that the GOP in power is the best thing for them.

That's what I see when I read these kinds of articles.