I wrote some bullshit in the similar sarcastic manner and accidentally posted it and deleted immediately, it was just cringe

I’m not arguing against reality here, yes emotions and feelings (I never mentioned soul btw) are neurological, they emerge in the brains, we are animals, other animals have nerves, nervous systems, brains, they definitely have feelings amd emotions and some definitely should overlap like those that you’ve mentioned. But do animals feel love? Passion? Regret? Sorrow? Loneliness? Resentment? OP’s question was about ennui, my point was that whatever their cat is experiencing it won’t fit into the category of human emotions that we created based on our observations of our psyche (that appears to be far more complex as compared to other animals) for us to use in communication with other people and that whatever animals are feeling they won’t be able to communicate to us. It’s fine to say “that dog looks happy” assessing its emotional state by means of empathy, but saying “that dog is happy” would make me want to ask “how do you know that, did it tell you?”

Also sorry for sounding like a condescending prick or too defensive, I honestly just wanted to share an opinion on animal rights in general, I’m not trying to convince anyone, if they think their pet is happy, that’s great