Not sure if it really helps but something that really messes with immersion is the fact that some of the stone slaps don't have support beams and also that you use stone on wooden support beams added to the existing terrain. Maybe what could help in that situation is a rule of thumb:
If you don't have the actual rock to directly build on or don't have a "vast" wooden support structure (like on the right side of the 2nd picture) use wood only.
Think of the additional load the wooden beams would have to carry. In the context of the stairs: What I originally suggested assuming you were building in the Jade Mirror Pond area and keeping the cliffs in mind would entail a major rework of the stairs now I know what you did.
Regardless, my idea was to let yourself be guided by the plateaus and outcrops of the cliff and connecting them with wooden stairs. Where you have a somewhat horizontal rock surface, use stone slaps to continue the stairs and switch back to wood where you don't. This would lead to a far mor winding stair and requires almost entirely redesigning the stairs. Have you asked @wide furnace? Kinda knows a lot about nature centered builds.