At least he isn't completely beyond reason, she sees.

"Your best chance at not getting a whole lot of bullshit is from Sorrow. His temple is on the other side of the city, across the river. Between the orchards and the lot." It's about as direct as directions in this place can get without there being proper street signs. "There should be a map at the center of the city. If you take a picture of it with your phone, you should be able to have it with you at all times. Provided that you don't lose your phone." Pause. "So don't lose your phone."

Just a suggestion. Rey already knows her way around the city, so she doesn't have much use for a handy map. Others might not be so lucky.