It's probably true all the nazi sympathizers/racists voted for Trump, but not all Trump voters are inherently bad people or racist themselves. It's really narrow-minded and ultimately dangerous to continue to think this way because it's not really looking at the whole picture. Clinton was the weakest candidate the Democrats have nominated in my lifetime, even going back and watching Gore speak--who everyone said was stiff and a horrible speaker back then--was way more passionate and emotive than she ever came close to. Her messaging was terrible when directing it to middle America and it really seemed like the party that used to be about the people, forgot about that.
But I think we're past the time of pointing fingers and really need to look at why the Democrats got the shit kicked out of them this past election. Some of it has to deal with this type of culture, all the liberals saying Trump supporters are idiots or racists; they hold certain values and voted for who they thought was the more ideal candidate, that's it. Some people scream white power and voted for him, they're terrible, a decent chunk of Trump supporters even said they're horrible. NPR has been interviewing people in flyover land for months saying that they don't like the neo-Nazi movement, yet they voted for Trump for economy or whatever, or harden Republicans voting Clinton. This election wasn't black and white like some people are making it out to be. Continuing to call people who aren't racists, racist is a pretty quick way to piss them off and get them to ignore your message though.