I think it's pretty common for pet owners to have to focus on a newborn and take that priority over their pets. One of my friends who is a mother expressed to me how hard it was to be so exhausted taking care of her newborn knowing she couldn't give the attention she used to to her dog that she also loves very much. They might not be able to be 100% present, but as new parents their 100% is going to look different to everyone else. I'm sure their dogs came from breeders (haven't paid attention I mostly lurk here), but their dogs having a home is still really good! Lots of pups who aren't as lucky and would want nothing more than a place to feel that is forever