How to reduce read latency in DEATH STRANDING 2 with Manli Nebula?

I was anxious when the Manli Nebula RTX 5060 SLC cache overflowed, dropping read speeds to 1500MB/s. I tried increasing virtual memory, which lowered frame rates and did not help. I accessed GamePP NVMe Queue Depth Configuration to raise the depth from 1024 to 2048. CrystalDiskMark shows 4K random reads improved from 55-60MB/s to 75-80MB/s, with drive temps stable at 48-55°C.