Didn't help the Dems "ground game" in key states just didn't seem there (not just the voters took it for granted she'd win but their campaigners) in that election. At least that's what my recollection was.There's a lot of voters who stayed home for that election because they thought Hillary had it in the bag.
That Kamala top line number is spooky for Trump. Her jumping to a Net +1 is bad, bad for them.