Maybe the Koreans are here already, but (a) every last one of them is incredibly hard-working, (b) they're demanding next to nothing of our welfare and Medicaid programs, (c) they quickly buy houses and start paying property taxes, (d) there is almost no problem with crime or drugs in the Korean community, and (e) their kids assimilate in ten minutes and start doing very well in school, requiring no special programs. If you're going to have immigrants, they're the kind to have. We have a substantial Korean community near us and they're pretty much all married, Christian, and hard-working. You'll never see one of them being frisked by a cop at the side of the road.
So that excuses them from having to apply for legal immigration? There are lots of people, some of them right here on FR, that say the same thing about the Mexicans.
You have not been on FR very long have you. There is tremendous hostility to H1B's who are not crooks, speak english passably, are hard working, and work in good jobs.
The correct statement is "If you're going to have immigrants, they're the kind to have. (european like me)"
Many of the Koreans in LA got here by claiming oppression in Korea. The they brought their family members in, also legally, but they cling to Korean culture and language. Don't believe it? Go to central LA where you will see only Korean signs on buildings. Are they better citizens than Latinos? Youy bet they are!