The gist seems to be— “I hate Bernie because he behaves like a politician”.
I think he deserves your hatred for trying to manage the narrative to say he is unlike “others”.
From what I gather from your article, Bernie fails to live up to the higher standard that you seem to have set for him based on his vision of his presidency. And yet, you don’t apply this same standard to Hillary.
Maybe if you hold Hillary to Bernie’s standard, her narrative might fall apart and you will be back rooting for Bernie. :-)
Disclaimer: I didn’t read the whole article; just the first few paragraphs.