Question for Alex: How did you discover that knowing multiple languages is high value?

How did you discover that knowing multiple languages is high value? And that women find it attractive. I agree, I am starting to see that there's a bunch of advantages to knowing multiple languages. For instance, some girl might be a specific culture and you knowing the language will get her even more interested in you. At the same time, when I was in college, I was already fluent in English, Spanish, and learning Portuguese I could have continued learning more languages, but I stopped. Since I asked around my college buddies and people around me if it was "cool" to know multiple languages some people thought it was but others didn't. Then I asked on various Internet forums and a lot of people told me, "English is the only language you need mate." Then I asked my former PUA coach(I was taking lessons at the time) and he said, "Forget about that bro, focus on vibe, vibe will get you results." At the time, I concluded that it was probably a "niche interest." I guess I was lead astray, by the people surrounding me. I wonder how was your experience and how did you arrive at your conclusions.