I'd put my money on less utility. Dogs can be used for hunting, managing herds of pasture animals, guarding things, tracking animals and people by scent, and mo

I'd put my money on less utility. Dogs can be used for hunting, managing herds of pasture animals, guarding things, tracking animals and people by scent, and more. Pigs can learn tricks and be trained to sniff for things (e.g. truffles). But I've never seen a pig herding sheep. Pigs are probably less useful to hunt with, since they're slower than dogs and aren't natural predators.