He's right, Hillary didn't work as hard. Much was made, especially by JakeHolman, about how much time she took off during the campaign. Over-confidence and who-know's-what medical issues (the admitted pneumonia, possibly more?) made her lazy and not nearly involved enough. And her inner circle spent more time trying to keep up with each new scandal than they did getting the candidate out and on message.
And I don't discount the Trump media effect. Hillary did, in fact, talk substantive issues on occasion, but why would the media spend time on "boring" economic talk when Trump's busy "grabbing *****" and insulting Rosie O'Donnell. You know, the important stuff.
Speaking of overconfidence, Lawrence, you reminded me of something else I read recently:
DNC Staff: Arrogance Cost Clinton the Election
Disregarding the fact that they used an unnamed (probably out of fear of retribution) source, this piece gives a fascinating insider look at the events of election night.