I do know how to read. I was thinking of the case of finding it from the outside, especially at a large station like Shibuya where they're always closing random

I do know how to read. I was thinking of the case of finding it from the outside, especially at a large station like Shibuya where they're always closing random entrances. Jorudan/Google/Apple Maps also don't incorporate them into search. It's fine once you've learned where they are of course.