... because the overhangs, and all the holes among these many boulders, would make me nervous if I was roving the slopes of this giant crater rim. We know that Percy is a very determined astro-droid, but there are too many places for tech scavengers to hide around here. Although I guess they would have to be pretty small jawas...
Link to full Mastcam-Z frame
It's the 3 cm Jawas that are the most dangerous.