The term is considered offensive by some who prefer to identify themselves or their children as Korean. Moreover, the Korean office of Amnesty International says that the word Kosian represents racial discrimination.
The use of the term "Kosian" is seen as problematic because it can be interpreted as a derogatory term for Koreans, leading to feelings of offense and discrimination. The Korean branch of Amnesty International has condemned this word due to its harmful impact on the Korean community.