The cat my wife brought into the marriage is no longer with us. The day it clamped on to my hand was the last straw. Those little teeth went through my fingernail and I could feel them grinding against the bone in my thumb. It took great resolve not to snap its neck on the spot. When wifey came home I asked I could euthanize "Soph" - no such luck. However, the cat was with a new owner within a week.
I'm not much of a cat fan, but my wife loves them. We have two new (indoor) kittens now. There's plenty my wife does to make my hunting adventures possible. I look for ways to have things in her life that makes her happy too.