I'm just not going to ever countenance Bernie, nor any decent Jewish person, being compared to Nazis. Ever.
When someone goes around falsely accusing Jews of imaginary crimes and extolling people to turn against the Jews, that person deserves to be compared to the Nazis.
Your characterization of this Sanders character as a decent person seems out of place considering his recent Nazi outbursts.
He lost family to real Nazis in the Holocaust. And that's the end of it.
That hardly makes it OK for him to spout propaganda demonizing innocent Jews.