I've got a farmer who dislikes fish. She's the one that I keep tending the crops, of course. She started with a natural affinity to farming, as a child. I forgot her dislike and tried to drop her in the water to fish, and she just ran right out again.
I was finally blessed with a child who dislikes laundry.

But I was also cursed with one who dislikes learning. She shure is a purdy child, though!