>>2141343Probably because most hikers don't go out to cook. I get away with just one cheap pot/cup with a lid (something like pic related); there's no real point in carrying another bigger/smaller pot or a frying pan.
People most likely to spend big bucks on camping gear are either car-camping families, ultralight hikers and military/larp wannabes - neither of those groups would find your set that interesting. So nobody bothers to sell those.