I merely pointed out that you have no experience of Japan. I do have experience of living in several non multicultural and multicultural British cities and have visited many countries thus I find it easy to compare and contrast and then of course add data to the picture. Your comment was pure unmerited bigotry/racism and you do it all the time. So welcome to club racist. If I wasn't married I would probably have moved to Japan myself. Nowhere is perfect but I guarantee you won't get ripped off or feel hard done by by anyone if you go. It's a lovely and safe place.