As an animal lover and a veterinarian who has worked with animals ranging from fish to elephants.
Animals are just as evil as we are. Nature is brutal, greedy, rapey, and constantly torturing others for their own benefit.
Also they don’t just kill for food. Dogs absolutely love squeaky toys because that’s the sound of rodents dying.
The only reason humans are destroying the world is because we are more powerful than any animal and nobody can stop us except for natural forces like volcanoes and earthquakes. Diseases also keep us down but we have cured a lot of them. We broke the game and we are basically running on cheat codes. The balance is broken because nobody can keep us in check.
Any other animal would have done the same if they were put in our position. The only reason they don’t, is because they can’t.
The only reason nature seems peaceful, balanced, and harmonious from the outside is because all the death and destruction is hidden away and recycled back into the ecosystem. The entire system of evolution relies on the weak being culled and only leaving the strong. Cancer and chronic diseases are not a problem in nature because they just get killed by a predator, then a younger animal replaces them. The illusion of health and harmony is built on blood.
Wild animals constantly live in PTSD, prey animals literally die when they are too stressed.
Only domesticated animals live such blissful lives.
If humans didn’t exist, another species would eventually dominate the world and commit the same crimes. Some animals are better than others, for example bonobos would be less violent than chimps, but in general the world is a violent and a cruel place where the weak is eaten alive, females are raped, babies are basically chicken nuggets, and anything you do to promote your self-interest is good.
The only difference is that humans feel guilt, although some don’t.
I love animals for what they are. Yet it’s still our responsibility to protect them and the ecosystem.