The problem is duolingo is particularly horrible and is intended to get people addicted, not educate.
The problem is duolingo is particularly horrible and is intended to get people addicted, not educate.
Theoretical educational frameworks don't replace the day-to-day struggle of trying to get shit done. (Doing this is, of course, extremely uncomfortable, and people will avoid it at all costs.)
I speak three languages fluently (two prior to moving to said country; English, for example, is not my native tongue), so that's a weird assumption to make. With that said, I still think it's the most efficient way to learn a language, especially given how almost everyone's a nomad (especially in tech) these days.
The point was what's the best way to learn a language other than by having an entire country surrounding you dedicated to that language? Many / most people can't pick up their life for a year to learn a language. People have work, people have families, people have local commitments.
I guess my original comment could’ve been more specific, but I figured the context was implied.