The changes in Japan are profound. It's the most significant structural shift of any major economy since 2021, driving the bear market in global bonds. Nominal GDP is up 23% since 2021, and underlying inflation is 2.2-2.8%. If the bear market in Japanese bonds persists, global bonds will stay in a bear market.
The key thing to look at is nominal GDP in Japan. For 30 years until 2020, it went sideways. Since 2021, it's up 23%.