How to fix loading latency in Red Dead Redemption 2 with YMTC Zhitai TiPlus7100?

In Saint Denis, my YMTC Zhitai TiPlus7100 suffered NVMe queue buildup, causing frame times to fluctuate between 15-22ms. I tried lowering graphics quality, but it hurt the visuals. I used GamePP NVMe Queue Depth Configuration to set depth to 1280, enabled low-latency mode, and switched to High Performance. Read speed stabilized at 5500MB/s, and frame rate held at 60 FPS via GamePP Stress Test. This verifies the fix works.