I would just like to comment that if you love animals, you should hate pets. The amount of animal factory farming (killing of animals often more intelligent than your canine) required to nourish a domesticated animal over the course of their lives is gross in all senses of the word gross.
This is a philosophical question I hadn’t considered. Although, I eat meat, so under that umbrella I can’t hate my dog for also doing the same. I think another perspective to consider here is how this applies to rescue dogs. I rescued my dog, but from your pov it would’ve been a better idea to euthanize her to spare the lives of all the other animals she would’ve consumed in her lifetime. Few more things that come to…
Or you could just feed your dog a vegan dog food, which is perfectly healthy. I've been doing that with my 11 year old Border Collie since he's been a puppy. Here's one example:
https://www.naturalbalanceinc.com/dog-recipes/dry/limited-in...