Some people run with or employ poorly functioning people because they can exploit them easier. Or that’s who will associate with them. Some people regularly reach the end of their association and blow up at the poorly functioning person.
Then when something bad happens to one of these chaotic people they can go “oh karma.” But it’s not.
When I hear the term parent applied to a horse owner, it makes me think of a translation of a curse from another language. “You, woman, you are the mother of a horse!” Doesn’t that sound like an insult? Being told you gave birth to an animal is never a compliment.