give me a 3 sentence conclusion of why buying dogs from shelters is way better than buying from a breeders

In summary, adopting dogs from shelters is a superior choice compared to purchasing from breeders due to several reasons. First, it helps to combat pet overpopulation by providing a loving home to animals in need. Second, shelter dogs often come with previous training and socialization, making the transition into a new home easier. Lastly, the adoption fees from shelters are usually significantly cheaper than the high prices demanded by breeders, allowing potential pet owners to save money while making a positive impact in the lives of shelter animals.