I'd still vote for him.
The only other option is Sanders and he seems to just want to concentrate all power at a federal level, like the USSR did. The left claims to want a more European style governance model but fail to accept that the EU does not have one healthcare system, does not have one schooling system, and does not have one college system.
When you concentrate all power into a small point it makes manipulating that power much easier for the elites. No longer do they have to bribe politicians in each state, just the ones in Washington DC. The founding fathers knew this (they experienced this with the British Monarchy) and that's why they intended on having a very limited federal government that had little control over social programs and whose main purpose was to see that states take it upon themselves to enforce rights provided by the constitution.
Remember when we integrated schools? The left would like you to believe the DOE is some kind of federal schooling system when in fact all it really does is issue pell grants. The federal government did not take over the schooling sector. The only thing the federal government did was step in when a state refused to integrate.
I urge leftists to reconsider their position. I'm in favor of social programs like single payer healthcare, but having the federal government do it is just asinine. The federal government needs to pass a bill that makes healthcare a right, then leave it up to the states to implement free healthcare. Those that don't will be forced to, just like we did when some schools refused to integrate.
If you hate too big to fail companies, then why allow one entity to monopolize a whole sector of the economy? As soon as one of these huge social programs fails, down goes the whole economy. It happened in the USSR and it could happen here. Just let the states handle it like they do in the EU. That way, when one states social programs fail it doesn't bring down the whole economy. Notice that this is a compromise. The left still gets it's healthcare while the right still gets a small federal government. It's a win-win. Unfortunately both the left and right would like you to believe that any compromise is giving into the other side, they must perpetuate the idea that you only have one right choice and that if you're not with them you're completely against them.