Robert Kennedy had a heart, he was rich and secure, the average Trump voter or conservative snowflake is bitter and feels like the elites and government is against them. They are insecure and have some reason to be so. The irony is the conservative elites play them as they fight unions, fair wages and outsource. But that lesson is never learned for a large smoke cloud of emotional baloney muddies the mind.
If you want to understand white resentment read the article and book linked below.
I Know Why Poor Whites Chant Trump, Trump, Trump
White Rage: The Unspoken Truth of Our Racial Divide by Carol Anderson
And if you want to know about the smoke cloud read this:
Dark Money: The Hidden History of the Billionaires Behind the Rise of the Radical Right by Jane Mayer
"What white people have to do is try and find out in their own hearts why it was necessary to have a ‘nig-ger’ in the first place, because I’m not a nig-ger, I’m a man. But if you think I’m a nig-ger, it means you need him. The question you’ve got to ask yourself, is, if you invented him, you the white people invented him, then you’ve got to find out why. And the future of the country depends on that, whether or not it is able to ask that question.” James Baldwin
"White children, in the main, and whether they are rich or poor, grow up with a grasp of reality so feeble that they can very accurately be described as deluded--about themselves and the world they live in. White people have managed to get through their entire lifetimes in this euphoric state, but black people have not been so lucky: a black man who sees the world the way John Wayne, for example, sees it would not be an eccentric patriot, but a raving maniac." James Baldwin