That's not to say that "sincerity" is, in and of itself, an automatically virtuous trait. Ted Cruz appears to sincerely be an asshole. Bush the Lesser seemed sincere in his utter indifference to the world around him, in his desire to be a cowboy, and play dress-up when the occasion called for it. Sincerity is not the be-all/end-all of an inherently cynical game; it's not even a terribly important factor. But it does at least provide some sense of what a politician's actual positions are, beyond the rhetoric they spout.
I may not like what people like Cruz or Bush stand for, but I at least have an idea of what they stand for, and how they plan to go about achieving those objectives. I honestly don't see how Hillary Clinton's supporters can say the same thing about her. There's absolutely no reason not to assume that she will function exactly as Obama has, exactly as her husband did -- lots of happy hopey talk, lots of confrontational dudgeon about uncooperative Republicans, lots of futile tacking to the right to appease said gridlockers, not much to show for all that. Lather, rinse, repeat.
This doesn't hurt my feelings so much as make it virtually impossible to make even a semi-educated guess as to what she would actually do. Most likely a less personable, more hawkish version of her husband. But since the financial racket's just about exhausted its possibilities, she won't even be able to muster the appearance of prosperity Bill was able to, before NAFTA sucked all the jobs out and the economy became Rubinized, and he sold the working class' interests down the river by repealing Glass-Steagall, sending all productivity gains to the scumbags who already own everything. People recall the Clinton years fondly only because Fredo Arbusto was such a colossal fuck-up from the word go. And sure, compared the aforementioned shrub, Bill Clinton is Thomas Jefferson, Leonardo Da Vinci, and Ron Jeremy rolled into one.
And that's really the sole appeal of Hillary Clinton -- the Republicans will run a group of scandalous morons who have about as much to do with responsible governance as truck nuts do with operating a motor vehicle. Whatever Clinton is, she's not an idiot, not a climate change or evolution denier. Pelf-grubbing corrupt triangulator with way too much baggage? Sure. But that also describes her likely opponent in the end.
(Seeing the name "George Herbert Walker IV" in the IBT article is a fresh reminder that the only people who have Roman numerals appended to their names are constitutional monarchs and assholes. Although, to be fair, the Bushes are essentially both of those things.)
The added benefit of holding one's nose and pulling the lever for the next Wall Street candidate is that it will annoy insufferable twits such as this. Though she does have a point -- a country so besotted with empty bullshit, a country that revels in truck nuts and rolling coal, really does deserve having to spend the foreseeable future having to choose between Hillary Clinton and Jeb Bush.