Used to be people didn't wear it on their sleeves. Now you can get literally killed because of people's failure to grow up and contain their emotions, whether in traffic, at the mall, the grocery store, or pretty much anywhere you go that these violent ferals reside. And by ferals, I'm not implying any ethnicity. Everyone is guilty of this in the modern world. Everyone.
Hillary does not want to win but she wants to blame her loss on the hatred and ignorance of the people. Trump is taking that away from her by portraying her as a crook. He does not allow her to get away with self righteous indignation.