I don’t think I’ve seen my parents fight over anything worthwhile ever. It always starts with miscommunication and impatience. My exmormon dad can’t stand explaining things more than once and my mom usually needs some clarification. But there are times she picks on him because she’s a little OCD and she can’t just step away and let him accomplish the task the way that works for him. What’s important is that the job gets done, which she recognizes she gets hung up about. My husband and I just roll our eyes with my mom and my exmormon dad argue. They don’t communicate well.