I respect Sam's opinion, but I would like to hear any of his ideas for improving the economy in suburban and rural areas or creating greater opportunities for people who are less privileged or gifted.
Much of intelligence is a natural ability gifted at birth, and it's often easy to lose touch with that when you are surrounded by highly skilled and intelligent peers, as many in Silicon Valley or cities often are.
As an example, if you are an unskilled laborer looking for work, which is a large portion of the population, it may be directly applicable and not necessarily racism or xenophobia to be upset if illegal immigrants do indeed take those jobs. I have not been in that situation nor seen it directly, but I can envision scenarios in which it might be a valid frustration. If you wish to understand that 43%, you might not immediately dismiss the views that resonate with them as racist or threatening, and try to understand why they are agreeing with those ideas.
Many of those people also likely do not use computers or have effective typing or competitive communication skills, and may be very frustrated by their inability to voice their complaints in intellectually competitive online communities. I think it's possible that Trump has employed many manual laborers or "blue collar workers" in the construction of his properties and he may been been exposed to certain types of complaints which are uncommon in other corporate environments, which he is now championing to address. Given these circumstances, I can understand how to a large group of people Trump would not appear as a monster or dangerous, but rather as a legitimate hero.
Likewise, I believe Trump should do a better job of addressing how those policies might affect immigration as it applies to tech companies, and I can completely understand the emotional reactions to his policies from the tech industry.