All your cat needs is love and fresh protein. Cats are not too dependent on love. Protein, on the other hand....
Cats are carnivores, and that means they eat very little that is not meat. Like all pets, they may learn to snack on rubbish, but unless you give it free reign, the cat can handle e few titbits. Your cat can also handle commercial dry pellet kibble gunk flavoured with real protein. It will die young and in pain from failed kidneys, but hey, you gave it lots of love with every bowl of industrial waste, yes? A cat's diet must be so rich in protein, his poop should be irresistible to dogs. I am not talking coprophagia here. Dogs who eat each others' or their own poop, are lacking nutrition. Cats eating poop are bloody well starving. A dog eating a cat's poop is good exploitation of available resources. Consider that the cat's meal was pure raw meat. His digestive tract extracted maximum 60% of the nutrition. That means, for every 100 grams the cat ate, the dog gets 40 grams of pure meat for free. This is called utilising your resources.
What you mean the maths is wrong? Cats don't eat pure meat? Your cat did not get raw meat for breakfast? Why not? Are you busy poisoning your cat to the point where it needs its teeth brushed? Cats are carnivores, by definition they eat meat, whatever argument you want to put forth regarding balanced diets scientifically formulated or not, cats eat raw fresh meat and then they go to sleep for most of the day. Like cats should do. Actually, cats do have one source of vegetables; the innards of the small animals they catch and eat whole. This is why you should supplement the raw meat with occasional rats, mice, chicks or just a packet of nice, fresh, clean, fresh, odourless, fresh, unfrozen, fresh, clean and fresh chicken intestines, sold as CHICKEN MALA at your local non-bourgeois corner shop. Make sure it is fresh. Some catnip also comes in a treat.