Good for vintage, streetwear, sneakers and records in a compact area. Triangle Park takes minutes, and there is no single must-enter sight to carry the trip.
Worth it when shopping is the point: used anime goods, figures, models, retro games, PC parts. There is no single spectacle for a general-interest visitor.
About 150 businesses along 580 metres, and 9:30 to 11:30 is the workable window. It is not the cheapest food in Osaka, so check prices before you order.
Worth one visit, and best as a timed one: arrive late afternoon for daylight, eat nearby, come back after dark. A half-day here is more than the canal repays.