He seems to be cognitively extroverted. Even if he got "I" from a test. But the thing is, being extroverted doesn't mean always being sociable or loud. So ppl assume just because they aren't that way, that means they must be introverted.
3:42 How can someone be so correct 😂❤. Even though they both are introverted I don't believe that Hosi is introverted or maybe he's just so energetic that his introverted personality doesn't come out often 😂 idk.