Even were Sanders to lose the primary, Revolt Against Plutocracy urges write-in options later on so no one has to stomach ever again endorsing evil -- lesser, equal or greater. Find politicians who speak to your heart and mind and stay the course. How refreshing. Even conservatives may write-in their favorites. The real-world truth is the populace cannot reliably tell a pig in a poke from a pig with lipstick -- nor predict the future when the "lesser" turns out the same or worse evil.
Change the belief system of cornered voters ---- and the dead-end options they think they have -- and working together change surfaces. With her career of obfuscation, deceptions and betrayals, only the naive take Hillary at her vacuous word. Why taint your karma by backing hacks, known knowns, who will say anything to win? If Obama the great hope can turn, within weeks, crush high expectations into woeful lethargy, then what media-fabricated, party frontrunner won't try to match his performance?
Precipice of Momentous Events
The center is not and cannot hold longer in its current formulation. Sanders isn't simply providing a lightning rod for disheartened progressives. For the first time this generation, he is pushing terms and frameworks about inequality, campaign funding, climate change, and spying (even military excesses). A cannon ball across the plutocratic bow, Sanders stunningly clarifies what's at stake after decades of epic abuses. On monumental issues, it is Sanders (and a dozen others) who confront the contagion of the age: the oligarchic Reagan-Bush-Clinton-Bush paradigm where an elite rules, concentrates wealth, then buys more shady power.
In another way, Sanders offers an unqualified good. Who else in recent memory refuses to do negative campaigning, nor take PAC money from multinational powerhouses? What a model to imitate. Virulently opposed to Citizens United, Sanders dramatizes that all those who suck up corporatist donations are suspect, thus aligned with enemy forces. Just his "no corporate bribery" mantra cleans up, even revolutionizes campaign funding.
The pressing challenge isn't simply to defy rightwing ideologues slavish to the 1%: the task is to provide tectonic openings in the democratic wing of the Democratic Party. That makes Hillary as great an obstacle to progressive politics as the rabid right. Some may opine, if we truly want to disrupt the entrenched status quo, forget Hillary (or voting major party) and let someone like Ted Cruz take over. That guarantees maximum pain, a ricochet from Bush-Cheney, yet also calamitous revulsion, thus forced education of the multitude. Much depends whether we have the luxury of the long view.
The Slightly Less Horrendous
In short, we have a great, even tragic paradox: systemic change may depend on risking the greater evil for a period, as only shock and awe awaken the least evolved citizenry. Want less change but more of the awful present: elect corporate Democrats powerless against GOP austerity or too craven to revitalize good government, per the New Deal, and serve the vast majority.