I enjoyed reading it, but at the same time felt I was given the rose-coloured glasses to wear…
let's not forget the omnipresent mold caused by Japan's hot and humid climate, the stench of the toilet pits, the bitter cold winter draughts, diseases, famines, poverty, and the oppression caused by the rigid, savagely stratified social system in which most of the population were strongly restricted in their personal freedom.
Nonetheless, I accept the focus on the positive aspects of the Edo/Tokugawa period society, which demonstrates that a de facto dictatorial central regime, as founded by Ieyasu Tokugawa, is quite capable of introducing constructive improvements to its dependents, given there's appropriate leadership. There is plenty food for thought for improvements in our modern lives.
The author does not shy away from mentioning the practice of killing newborns in order to keep the population to a 'sustainable' size, a biological aspect of 'sustainability' which is often ignored.
I have lived in an old traditional Japanese poor fisherman's house for a while, with bamboo shoots growing through the floor, moldy and rotten wood and sagging tatami mats, an adjacent shed with a buried earthen pot for a toilet (where I learned to hold my breath for a long time), monkeys ripping the thatched roof apart and insects, arachnids, snakes, frogs, toads and rodents sharing our quarters; some quite toxic, too. Luckily we moved out after a few weeks, before the winter! Now I enjoy a Japanese-Western fusion style house and garden in a valley.