It's like claiming humans are perfect because hobbits, elves, and giants all look more or less the same. Or it would be if hobbits, elves, and giants actually

It's like claiming humans are perfect because hobbits, elves, and giants all look more or less the same. Or it would be if hobbits, elves, and giants actually existed. Domestic cats are impressive because they're very successful predators who have somehow persuaded the dominant species that they need petting, pampering, feeding, cleaning out, and looking after. Let's not be too dismissive of that. As an achievement, it has probably never been equalled in Earth's entire evolutionary history.