The rise of the combination of third Party vote - Gary Johnson and Jill Stein + other was over 4% https://en.wikipedia.org/wiki/United_States_presidential_ele... - and less overall votes says that, far from people seeing their own side, people didn't like ANY side.
The question should really be "What made Blacks and Latinos turn out in lower numbers, and what made so many people vote Gary Johnson, Jill Stein or other, especially in swing states?" That doesn't seem to be the question anyone wants to look at, and I reckon that's the real story here: how invested in the two party system, and their own survival, the media is.