Actually, one of the suggestions is that Japanese people pay less attention to and are less sensitive to what is going on in the world, and they are very bad at thinking with a broad view from various perspectives. I really noticed this, especially when I was outside Japan. On top of that, it seems to me that many Japanese people haven't even realized that Japan neither pays enough attention to what is going on outside Japan nor knows what other countries consider Japan to be like. Thus, when I read that interpretation on the Japanese lady, I though that it was just as I had expected and sighed deeply. At the same time, I wondered if I should consider it to be good that at least Japan is in the painting.