I think he's too much of an idealist which isn't practical at all. He's not as morally repugnant as Trump, but is just as polarizing (IMO). I hate that he ran in 2016, or that he doesn't concede the race in this year's primaries. His voters remind me of the Occupy Wall Street "movement", bunch of burnouts who never vote for the change they want, just look at their abysmal turnout rates. Something like 13% came out for Bernie.