You are wrong here. Bernie's message wasn't necessarily what people who were center/right of center liked about Bernie, it was Bernie's authenticity - the exact opposite of Billary (large %'s of her own party didn't/don't trust her, and to the non-Dem lemming, her act is an obvious fake...unlike her husband who at least has some natural charisma, i.e. she just can't pull off the BS act like her husband could/can). If Bernie would have won the Dem nomination, or, if Bernie would have ran as an Ind, I would have went from no question voting for Trump over Billary to having an exceedingly hard time deciding between Bernie or Trump...and I agree with Bernie on almost nothing. But I at least know he's genuine (well, as much as a Politician can be).
I imagine choosing between the mexicans are rapists guy and someone who reliably votes for the liberal agenda must be real tough for the the stormfront types. Also pretty comical when trumpsters pretend to value authenticity.