그런데 여기서 기가 막히게 좋은 것은 유저들이 시간으로 교육비를 내지만 그시간은 어차피 언어를 배우는데 소비해야 하는 시간이라는 거죠.
But the magical thing here is that they're paying with their time, but that is time that would have had to have been spent anyways learning the language.