My place didn’t have much in the way of signage. It sort of seemed like those who wanted what they had got word where to go (from a synagogue? We used Yellow Pages.)
South Side is a large area, and there’s a lot of difference where I was (Hyde Park and close to Kenwood) and farther south along the shore (Stony Island), and heading west of Cottage Grove. Hyde Park is much worse than I remember it.