Precisely why I don't think Bernie would have come close to winning in places like Virginia consider the narrow margin Hillary achieved victory there. I don't think I'd feel good betting on Bernie there knowing what I know now. When I saw how close VA was earlier in the night on election night, and even earlier while it was still being polled, I just knew Hillary was fucked.
Even if Bernie carried PA, MI, and WI... and lost VA.
He still lost the election, he just lost it more closely.
I think NV, VA, NM, etc become potential defeats if Bernie was the candidate.