This article read really biased. The part about wife being ruled by her husband is simply not true. In Japanese households traditionally wife stays at home to be a housewife and man earns the money. But when he brings the money home, he gives all of them to wife who traditionally controls household's money and only gives a husband a small pocket money which he is then allowed to spend how he wants.
So obviously the article's allusions to Japanese sexism must be taken with reservation.
So obviously the article's allusions to Japanese sexism must be taken with reservation.