This article explores why Japan wants a weak currency, how it affects their economy, and what other factors might be involved. A weaker yen makes Japanese exports more competitively priced compared to other countries’ exports around the world, leading to increased demand for those products overseas and higher profits for Japanese companies. The Bank of Japan (BOJ) can influence exchange rates by buying or selling foreign currencies on international markets with yen or by setting interest rates at different levels than those set by other central banks. There are both benefits and drawbacks associated with a weak yen, such as increased export competitiveness and higher profits from overseas investments versus higher inflation due to increased import prices or lower returns from overseas investments when converted back into domestic money. Other factors that affect exchange rates include political stability/instability, economic policies, supply/demand dynamics, global economic conditions, etc.