Extrapolated out, your line of argument denies that there is evil in the world, and that good or bad, everything is a part of God’s plan. But even God acknowledges there is evil in the world not of his doing and that our charge is to strive against it. Is Illegal Immigration evil? I will leave that to the experts. What I know is this: To come into a host country illegally, against the MAJORITY of American’s wishes, violates my sense of right and wrong, and therefore I will strive against it as I see it as unjust.
I do believe that all that happens, is part of God’s plan. How do you know God acknowledges this? If God created all, then how could He have not created evil?