I have doubts that any credible and serious scientific discovery would involve this degree of anthropomorphism when it comes to assigning motivation to an animal's behavior.

But let's say I ended up with a hecking case of brain worms who devoured the vast majority of my critical thinking skills and was able to completely ignore that first point, this still doesn't quite compute. If you've ever had cats and/or dogs in your life, then you are probably also aware that each one has its own unique personality and behaviors. Even if we assume that they have human-like rationalizations and emotional capacity, does it even make sense to believe that they all uniformly perceive people in the same uniform manner?