Possible sign of a memory leak, but after 6-8 hours of having the game open the game slows to a crawl/super laggy when hitting my keybind for the options key whereas when it first boots up Options come up immediately (as there's a few options I like to quickchange on the fly)...
CPU: Intel Core i9-10900X
GPU: TITAN RTX
RAM: 32 GB 3200 MHz Corsair Vengeance
SSD: Intel 660p 2 TB
OS: Windows 10 Pro