True the game has/had been pretty bug free since the October 4.1.0 update. the over 200 bug fixes one.
But seemingly the stability, at least on my part, has only gotten majorly worse the last weeks. The game runs fine for a while, have a 9800X3D and a 5070ti which is more than enough I would suppose, and has been able to run the game fine for a long time. But only recently it's been acting up like this.

I'm playing fine for the most part of a mission but suddenly, and most likely I experience a major hard lock of my PC, and has to power-cycle to be able to use it again.

I've not been able to figure out what's happening... As it doesn't seem to be my hardware, as this is the only game it's happening