Illegals are different. The stupid refrain that "the will only do jobs Americans won't" has long been proven false. This originally started in regard to farm workers picking crops. It wasn't legitimate then, it is even less so after 30 years or more of illegals working without prosecution. Who picked crops before illegals did the work? But now illegals do landscaping, worked fast food and restaurant work. Who did it before? Teenagers working entry level, or making money from their neighbors. And now even skilled trades; construction, masonry and painting are difficult to be employed in unless you speak Spanish.
And if some fool thinks Im being anti-immigrant...my wife is a legal Cuban immigrant, so I know intimately both sides of this.