I'm not familiar with cat breeding, and whether or not there are standards
for ethical breeders as there are in the dog world; for example, all pets
must be sold with a spay/neuter contract, genetic testing appropriate for
the breed must be done before breeding, any puppy must be returned to the
breeder for rehoming if the owner is not able to keep it at any time during
its life, and so forth.

Is there such a thing in the cat world?