Today some of these jobs are performed in other ways and dogs don’t do the work they used to do. Hunting is a sport today and most of us don’t have to hunt with dogs to put food on the table. English Cocker Spaniels and Irish Setters are more popular as family pets than as hunting dogs. Dogs aren’t commonly used to kill rats today and it’s been a long time since the adorable Yorkshire Terrier, originally bred to kill vermin in textile mills, was used for this kind of work. Dogs still have some specialized uses for search and rescue, narcotics detection and other kinds of detection, along with other specialized skills such as therapy dog work, but most people don’t need to use dogs for work. Nevertheless, breeds still have their admirers. Some people love a dog’s appearance. Some people love a breed because they are from the same tiny corner of the world and they feel a kinship with the dogs of their ancestors. Some people love the temperament of a certain breed or its athletic ability. There are all kinds of reasons why people love a particular breed.
Dogs have been selectively bred for thousands of years, sometimes by inbreeding dogs from the same ancestral lines, sometimes by mixing dogs from very different lines. The process continues today, resulting in a widening in appearance without speciation, "from the Chihuahua to the Great Dane."
No one is suggesting that people should not get a dog from a shelter or rescue if that’s what they want to do. Many breed clubs were among the first dog rescue groups in the U.S. Breeders love dogs and believe in rescue. But people should also have the option to purchase a purebred dog from a dedicated breeder without harassment or guilt. And breeders should be able to breed their dogs without punitive laws.
All puppies are cute no matter what breed they happen to be, but there are certain breeds that grow up to be sweet looking adult dogs too which makes it hard to resist just falling in love with them all over again. Over recent years more and more hybrid dogs have appeared on the scene and all of them are adorable looking. However, some of the older breeds have been firm favourites for decades for this reason and it includes the two breeds mentioned below, but then there’s the Pomsky which is a newer breed that’s too cute for words.