>>512638380 (OP)Consider the town of Springdale, Arkansas, home of Tyson Foods. The population is only 89,000. In 1990, the population was 2% Hispanic. In 2020 it was 36% Hispanic. That is a massive demographic, and cultural, change in three decades.
A lot of the issue isn't fear so much as simply wanting to keep one's culture and traditions as they are and have been, with only gradual changes, rather than the shock of floods of foreigners.
And when you consider that the reason for these floods is employers like Tyson, then it can be considered that the original people of Springdale are paying the price of losing their culture so that Tyson can make bigger profits by hiring cheap foreign labor.
Usually the left understands this, that people don't want their quality of life to suffer for the profits of big corporations. But when it comes to bringing in cheap labor, they side with the corporations.