Yeah, she's toast.
If the dems were down to 2 or 3 candidates, she might survive, but, when there's 30 choices available with no distinguishing difference between her and most the other candidates (unlike Trump), there's no way they'll take on her baggage.
I'm not a dem, so have no horse in this race, but, if they're looking for Progressives/Socialists, they'll have many other choices.