Petshops, backyard breeders and reputable breeders are all making profits from creating more dogs when shelters are filled with dogs. I'm not judging, as I bought my dog from a pet shop. Just wondering why people who are against petshops will not take their concern a step further and save a homeless dog.
If a reputable breeder finds out through their health testing that a litter has health problems, a bad heart, deaf, whatever, what happens to the pups? Sold as is? Kept and raised by the breeder, sent to shelters, euthanized?
First of all, a reputable breeder rarely makes any kind of profit off a litter. The health testing and pre-natal care take care of any profits. That is one of the difference with a backyard breeder, a puppy mill and a reputable breeder. You will never see a puppy mill and extremely rare to see a backyard breeder provide the prenatal care a reputable breeder does. They never do the ultrasounds, the blood work, etc that a reputable breeder does because the reputable breeder is not breeding for profit.
Usually a reputable breeder will only breed a litter when they want another dog, a better dog than what they have. Knowing they will have other pet quality puppies, a reputable breeder will hardly ever breed a litter until they have a waiting list for puppies. So, a litter is hardly ever brought into the world without homes waiting for the puppies.
Secondly, all the health testing is done before a breeding is ever done. There are no puppies to deal with. A reputable breeder will test for all genetic diseases. A dog will not be bred if they are found to be carrying something they can pass on. The testing is not done after a litter is already on its way. If some problem crops up that health testing missed, the parents are immediately spayed and neutered and health care is provided for all puppies.
A reputable breeder does not believe that just because a dog is male and they have a female, that they should breed it. They research the backgrounds of the dogs. They have very concrete reasons why they would breed dog A to dog B. Perhaps the ***** has a weak topline and a certain male would improve this.
They know temperaments and make sure the temperaments are compatible before they breed. To further this, a reputable breeder will temperament test their litter and carefully place each puppy with a family situation that is best for them. You may get annoyed at all the questions a breeder might ask you, you might get annoyed that you cannot pick out your puppy, but that is why they are reputable breeders. For instance, if you are a lenient person who loves to spoil their dog, a reputable breeder would never place an alpha temperament in your home. That is just asking for trouble.
They know recessive traits and make sure neither dog is carrying the gene, so no puppies are ever born that might have the disease.
Even champions are pulled from the breeding pool if they are not the best of the best. I have a male champion that will never be bred because there is one thing that I do not want to pass on to litters.
Backyard breeders and puppymills care nothing about this.
Rescue is always the best. But if you want a carefully studied dog that has had a ton of thought behind why it was created, a good, reputable breeder is the way to go. And 99% of the time, you will pay less than half of what a backyard breeder or pet shop charges and your chances of paying out the nose for medical bills are greatly decreased.