People tend to get more attached to domesticated pet rabbits than the wild kind that usually ends up on a plate in some form or another.
However, having owned multiple cats and multiple rabbits, maybe I'm biased towards not eating the adorable fluffy things.
Cows, on the other hand, deserve everything they get. Also, could you imagine marketing that? "Cat meat, now 99% less chance to contain microchip pieces, and 70% less chance to be your beloved pet!" It'd be a logistics nightmare, too. How on earth would you get enough cats to make killing and serving a viable option? Cat farms? There's a good chance you'd need employees, and people as depraved as that are either professional hitmen or cartoon villains.
Who would buy that? Crazy people? Even if you could get a full cat farm running, you'd need to sell the stuff. People eat rabbits because they're a popular hunting animal, even though they're adorable. People don't hunt cats, sport or food. Cats aren't exactly considered an invasive species, unlike rabbits.
No... cats are definitely an invasive species. They're currently causing problems in... Australia, I want to say -- somewhere around that area, anyway -- at the very least, and that's only what I know of.
The rest is fairly accurate, but the biggest problem with cat farming is the whole carnivore thing. Most land-based carnivores just have substandard meat (it's part and parcel to how meat eaters process food, iirc), and breeding them en masse is considerably more expensive than herbivores, strictly because of the necessarily higher energy cost involved with carnivores. Basically, we have fish and herbivores instead of land based carnivores as livestock for a reason, and it's not sentimentality.
Re: Cat attack -- if you've been mauled by a cat, it was you screwing up, not the cat, sorry. They're pretty easy to deal with if you know how. I've tamed a couple of full ferals (insofar as housecats get) with no lasting injuries, and had cats as pets for most of my life. Don't like 'em more or less than most other animals, but you do have to know what you're doing... same as any other nonhuman.
Not sure why this is in the starbound thread, though.