Americans and others, consume lotsa drugs from Mexico.
Americans and others, consume lotsa vacations, travel, hotels, and 2nd homes, in Rosarito, Ensenada, Cabo, La Paz, Mazatlan, Puerto Vallarta, Acapulco, Cancun, etc.
Americans and others cnsume lotsa ag products, from Mexico. Several makers produce vehicles in Mexico for world markets incl. the US.
Sportfishing, cruises.
Each of us individually are free to boycott any product/serviceEl Paso, Juarez.
I haven't been to Mexico since about 84-85.
We have relatives that had a mobile home in an "American" park, in Rosarito. In a few years, vandalism drove them out. Just abandoned their stuff, and drove away.
OTOH I have known people for years, that lived full time, in Ensenada and in Puerto Vallarta.
Most people that I know in SoCal have family/friends intermarried with Hispanics and Asians.