I just started on pc I’ve been playing on Xbox for about 2 years I find the default crouch key is C which feels like a bit of a stretch on my pinky and recommendations for keybind?
either practice until you get it with muscle memory or try left shift
I do ctrl for crouch and C for prone. I usually leave my pinky resting on shift and when needed I shift my pinky down to ctrl. and use my thumb (rested on space key) to press C