Liberals hate Trump for many reasons, among them they think he gives racists comfort and encouragement. What they don't realize is that many more people in the same demographic have tremendous resentment of the system which likes everyone but them.
White privilege exists but only for the healthy, good looking and successful whites. Poor whites get a small disability check and the finger while the politicians who hate them want to replace them with immigrants who do the jobs the poor whites can do, only for less money, and vote in more people who hate poor whites.
If you were some poor white person simultaneously looked down upon by everyone, including successful white people, wouldn't you hate the system, too? Wouldn't you just eat junk food, get high, and rail away against your oppressors?
At least Trump sympathizes with them, so they vote for him because the liberal assholes hate him, just to spite the liberal DPST's assholes.
I don't blame them. Trump is their last hope. People now vote culture, not economics. The left is the party of militant feminists, transsexuals, gays and white hating zealots.
Trump is trying to prevent the continuing social collapse of the country - ironically, the wealthy liberal whites who disdain him will wish they had supported him someday.