Yes, it’s really sad, but as long as people buy pet store puppies there will be people willing to breed them like a commercial item for profit. Now you can even buy puppies over the internet, so you have no idea what kind of horrendous operations are shipping out those dogs.
I’ve been a member at this site/forum for a few years
www.nopuppymills.com, great group of folks committed to spreading awareness and stopping the cruelty.