Dog meat is prized in other parts of the world. Dalmatian farmers can set up shop in places where dog meat is eaten. The second objection to Dalmatian farming is visceral. The mere thought of farming dogs for fur nauseates you. With this objection, I sympathize.
Dogs are charming.
People love their dogs, even their Dalmatians. They see something grotesque in the idea of making them into winter outerwear. It offends common decency. People raised on farms understand this. Pigs are sociable, loving, and a hell of a lot brighter than Dalmatians.