To get a Japanese greencard you must..
1. Be able to speak Japanese to a high level
2. Have a grad degree in law/accounting/technical PhD
3. Be young
4. Be healthy
5. Have no criminal record
6. Have a past salary documented as HIGH (> $150,000)
7. Marry a Japanese person
They use a POINTS SYSTEM.
If you’re nuts FORGET IT.
HOW IS THE USA PROFITING FROM ADMITTING KOOKS..?
I guess things have changed because our daughter lived there for both school and later a three year stint as an expat, and she had “a green card.” She was a second level speaker in Japanese, did make a six-figure salary none of which was paid to her in Japan, but she wasn’t married a Japanese man. She did marry her college sweetheart later on and his mother was Japanese-American who had never lived in Japan.
All that said, you won’t see ANY Africans there. Some Indians (when you get tired of Japanese food there’s always an Indian restaurant), but no MIddle Easterners.