Sounds like a perfect opportunity for robotic engineers, and when we don’t need the labor any longer, build the fence and say. “Adios” to our neighbors to the south.
I looked on a website that advertises farming with robotic machines that can pick crops and do many other jobs on the farm. The machines are being developed to address the ongoing shortage of agricultural workers. It may be possible that the immigrant agricultural workers will cause unemployment and may cause US citizens to be unemployed in other jobs. Elites may be investing in agricultural automation and using the illegal immigration issue so that people will be distracted by the illegal alien problem.