@blatham,
The thing is: the constant whining from anti-bernites about how toxic the bernites are, is just as toxic as the phenomenon it criticizes. Look at the latest from Warren: she acts as totally betrayed because some guy dared say that she doesn't appeal to all potential dem voters.
That's not "ugly internecine warfare" by any stretch of the imagination, and Warren's ridiculous complaint about it shows that she's loosing her cool.
And as the primaries heat up, more people are going to loose their cool. So I repeat: nobody is going to vote for the Bernites, the Warrenites or the Bidenettes to be president, okay? Focus on the darn candidates, on their programs, on their chances, not on how imperfect their followers are.