That's a rather negative attitude by these institutions isn't it? Regardless, if ever I do decide to go down this path, I'll do my best. I've learned from the best after all. My mom's been a High School teacher since '91. And damn if I have ever met a student of her's who didn't love her! This is of course very nice since many of her students who are in "good" positions now give us access to "privileged" services
Back to the topic however, why don't most people who want to go to Japan take this route? It's easy coz all you need is at least a Bachelors and be fluent in English. Or is there still a sever lack of people who speak good English along with some degree that are interested in staying in Japan?!