Hi, I remember about some Steam and windows settings that I used before in another game also very bad optimized and tried those settings, they helped a lot. Of course, they didn’t fix the issue as I had to close the game after some time and open again, probably because of the memory leake issues.
This is what I did, so doesn’t hurt to give it a try
Set the game to run with these parameters: -high -useallavailablecores -notexturestreaming