Baggage doesn't matter. What matters is whether people perceive the candidate to be on their side and looking out for their interests. Trump's legion of fiascos didn't touch him while Hillary's nothingburgers destroyed her because he was perceived as supporting the interests of a significant segment of swing voters while Hillary wasn't. That's why I still feel Warren is the best one out of these.
Warren's Indian heritage crap makes it seem like she is a opportunist liar. And that is how she will perceived when she is relentlessly attacked over it.