Regardless of what you think about the meme, it is an accurate description of the situation. If you feel uneducated workers are taking jobs Americans DO want, then by definition its not a job Americans don't want.

Its why I specifically mentioned the bill not actually decreasing immigration. Under this logic the last thing you'd want is to shift the immigrants to take the even better jobs. Most people that believe there isn't a shortage of uneducated workers don't believe educated workers are in short-supply either.