That would explain why a lot of Japanophiles don't get the job--if they are already lovers of Japan, why bring them over? You'd be surprised (or, well, maybe you wouldn't be) regarding how many of my friends who speak Japanese and are very interested in the culture did not get hired, despite being very qualified for the job.
Then again, most American Japanophiles think the country is one big darn anime and wear cat-ears and stuff.