I’ve always hated liver, but my parents liked it so my mom used to make it. Several years ago my wife said she rememberd liking it but hadn’t had it since she was young. I was the family cook and she asked if I’d make some. Got a recipe, cooked it up with onions. Tasted like my mom’s (she was an amazing cook). I was so relieved when my wife said it was awful and never wanted to have it again.