South Korea is a developed country, why is it still emigrating to the United States in large numbers?

The concept of developed countries was put forward by OECD.

24 developed countries in a broad sense:

America, France, Britain, Japan, Germany, Canada, Italy, Sweden, Finland, Denmark, Norway, Netherlands, Belgium, Switzerland, Austria, Turkey, Australia, New Zealand, Greece, Iceland, Ireland, Luxembourg, Portugal, Spain.

In a narrow sense, both South Korea and Singapore have reached the level of developed countries. This is why Arab countries are not developed countries. They have nothing but money.

The degree of social development is low, the illiteracy rate is above 30%, and the economic structure is single.

In addition, democratic system, welfare level and scientific and technological strength are all yardsticks to measure whether a country is developed or not.

I don't know the strength of Arab countries in this respect, so I won't jump to conclusions.

South Korea has reached the level of developed countries in the above aspects and naturally belongs to the ranks of developed countries.