As I've pointed out, the number of illegals is about the same as it was under Trump. There hasn't been a flood of illegals. It's not something people can easilyt eyeball and check. If someone complains, loudly and repeatedly, people think there's more of it than there is. It's like someone saying that people go more crazy during the full moon. The next time there's a murder during the full moon, you say, "Yeah. I've heard that people go crazy during the full moon."
But there has been a large increase in the number of legal immigrants. A big increase. I suspect it's because young workers are getting rare. Why do you think Vance was nattering about childless women? Business needs workers. So, let in immigrants.