I feel like a lot of Kpop fans don’t know what the word ‘fluent’ means. I see a lot of fans talk about this and that idol being “fluent” in English because they know a few phrases and choice greetings. That doesn’t mean they are though. To be fluent means to be able to communicate easily and accurately in another language. What fans should say instead is that an idol has a good/decent English (or whichever language) proficiency.