Japan's Kihara, a top Bank of Japan official, just reaffirmed the institution's commitment to achieving a sustainable 2% inflation rate. This kind of central bank stance matters more than most realize—it signals how aggressively authorities will manage monetary policy going forward. When major economies fine-tune their inflation targets, the ripple effects hit everything from currency markets to risk assets like crypto. Investors watching the global macro landscape should pay attention to what BOJ does next. A 2% target sounds modest, but the path to getting there shapes everything else.