Maybe. Maybe there isn't really much of a reason at all, and maybe they would just hurt their heads trying to think of one.

Before Rey can open her mouth to say anything about Muscovy's theory, the boy makes another suggestion that has her snapping it back shut. A brow raises in response and she just gaps at him for a moment.

"Um, no?" she almost snaps. "Am not taking it off. You can patch up whatever you can see just fine."

Rey is not stripping in the open in front of a child.