Market participants are holding their breath for the September release of the Fed's go-to inflation metric. Everyone's waiting to see if the numbers will shift expectations around rate policy—and what that means for risk assets across the board. The data drop could set the tone for the next few weeks, especially with volatility already creeping back into both traditional and crypto markets. Will inflation cool down enough to ease pressure, or are we in for another round of hawkish signals? Either way, this reading is going to matter more than most people think.