Bernie is the logical political successor to Obama, not Hillary
In previous posts I have explained how Progressive politics (if "successful") morphs over time into totalitarianism. The historical and logical movement of Progressivism is toward Socialism. Socialism eventually consumes itself. Therefore, in order to maintain control of government, the leaders at the "end" of the socialism experiment must become dictators. The term Democratic Socialism is an inevitable oxymoron. I use the word "inevitable" because Socialist political candidates are, at first, elected. That "first election" is the last or final election also.
The Obama administration has progressively moved the government of the United States into aspects of Socialism. Through his executive orders Obama has demonstrated his post-Socialism tendencies.
Unlike Bernie Sanders, Hillary Clinton has experienced the rewards of (crony) capitalism and has never yet shown or been able to implement socialism in the United States. Clandestine in her actions, a sleuth perhaps, I do not think Hillary shares Bernie's expressed socialistic beliefs.
Therefore, it is Bernie and his proposed policies that naturally flow from, or extend the policies of, the Obama administration.
BE CAREFUL IN YOUR VOTING AMERICA!