I thought this was a good read, but I think there are some things he minimizes. For example, he talks about increasing foreign worker visas, but only has this sentence about citizenship: > Permanent residents are allowed to apply for Japanese citizenship after five years. I recall reading a news article from a few years ago that said that the Japanese citizenship test is almost impossible to the point that few people…
I did a quick search and as far as I can tell there is no Japanese citizenship test. There is a test of Japanese language skills but even that is not described as a high bar. Maybe this has also changed?