Agree completely and I'm not just a dog lover, I'm actually obsessed with dogs and studying their utilitarian applications through history. The dogs of skyrim are idiotic doofus pets, and the fact is such dogs didn't exist in medieval times or any rugged sort of culture anywhere around the world through history, barring tiny toy dogs. The medieval ancestors of the modern wolfhound (or debatably the original working dogs the modern wolfhound pays homage to) certainly would have been serious no-nonsense hunting dogs.
Relatives of mine have working boar hunting dogs, some of which incidentally are wolfhound crosses, they rarely bark and they don't look at you like a goofball pet, they're serious animals. Practically all dogs were like them in medieval times. They didn't have time for the silly pet dogs we keep today.
Lol no. In fact they very very rarely bark. They're members of the sighthound family which are some of the quietest dogs, and precisely because they're used as hunting dogs that hunt by sight with a relatively short chase, meaning a hunter needs to lead them up to prey, close enough to see it, before slipping them from a lead to run it down. A skyrim wolfhound couldn't be lead up close to any animal, they'd be heard from miles away.