Yet they still did and they might do it again. But no one seems to give a shit, they just obsess about identity politics and white nationalism, which only further pushes the sane ones away (rather than closer).
WSJ is the only place I've found that is still at least trying to be neutral, or at least take a centered take on the reporting instead of presented shamelessly with an obvious left-wing agenda like most NYT and WaPo articles turned into a few years back.
The fact is there was a significant enough amount of people who simply didn't like Hillary Clinton, which scared off a bunch of otherwise moderates, middle of the ground, people which are the critical bread-and-butter of battle ground states - which the democrats badly needed. Yet they remain ignored.
They were called despicable for even considering non-Hillary support. The DNC has completely missed the ball and is only further alienating these same important people.
Beyond that, the fact alone that Trump is polling anywhere near equal should be shocking and concerning to every democrat. This dude gets negative press 24/7 - globally, not just in the US. Even on comedy shows like SNL they have a non-stop field day with it. Yet he still polls.
There's obviously something serious missing that the democrats aren't getting here. This should be an easy landslide. I'm convinced the big mistake is the left's obsession with identity politics, and constant legitimacy that's being given to it, while simultaneously being disconnected from the average voters in rural and small town areas in battleground states. Maybe the damage has already been done and they don't need convincing (the scenario where minimal thought and rationality is assumed, lowest common denominator).