What gives these foreigners the right to come over here and make American jobs? That leaves fewer jobs for native-born Americans to make!
Here's a clue: You're an artist with real ambition, so where do you go? Paris or New York. On arrival you notice the huge percentage of aspiring artists who are imports from all around the world. What does this mean?
1. Paris and New York are incapable of art and depend on foreigners.
2. Paris and New York have developed art scenes of such strength that they are known world-wide as the places to go if you have ambition.
#2, obviously. Well, not obvious if you're making cheap political shots, but whatever. SV is known all over the world as the destination for ambitious entrepeneurs and that has mathemetical ramifications of no polical meaning.