@maxdancona,
I have spent quite a bit of time in Mexico. Here is the US I am part of a community that supports what you are calling "illegal" immigrants. I know a fairly large number of illegal immigrants. I have never felt any hatred from Mexicans, Mexican-Americans or from immigrants.
Layman can find individual cases of Jews, or Black people, or any ethnic group saying hateful things. They don't mean anything...
they are cherry picked individual examples used to slur an entire ethnic group.
I am genetically as much of a Gringo as you can imagine. I have European ancestors who were living in Massachusetts in the 1600s and, other than a Jewish branch through Italy all of my ancestors were from Northern Europe.
I have never experienced hatred from Mexicans... not here and not in Mexico. There was some anger over Trump. But, that is to be expected.