Cats or dogs better? (Sims 4)

Cat person irl, so few of my sims have dogs. But from what I've seen from those few, dogs in this game are all individuals, vastly differing from each other. Their traits really make a difference (unlike with sims often). Whereas with the many cats my sims have, the only differences I've noticed is that some like human food and others avoid it. Other than that they seem identical.

Conspiracy theory: The devs are dog persons that put effort in bringing that richness into the game. They only know the basics about cats and therefore thought they had checked all the boxes, when in truth they had barely scratched the surface.