They see the propaganda, they don't have the time to dig any deeper than "Democrats are baby killers and Trump will create jobs". The message was a lie, but short enough to get across.
Democrats have terrible messaging, and aren't even trying to hit some of these demographics. I've yet to see a good Spanish language mass media campaign. Some from NGOs, but none from the party.
Texas would be blue if they could competently get out the Latino vote... Instead the white rural voters get to enact their terrible policies :_(
What ever happened to his "Freedom Fuel Network"?
Probably unrelated... /s