How would it make sense that there can be animals, but not specifically the ones we've owned? Are they not animals that could reside within the Heaven and New Earth? Would that make the ones that were there more privileged than our own current ones here? I fail to see how that makes sense...
Caring for animals, whether we domesticate them or not, doesn't have that big of a difference when commanded that we rule and look after them. Does this mean that if we never kept our pet cat or dog inside with humans, they have a better chance than the animal with minimal human contact and strays with their own kind?