Was anyone else’s spouse generally lazy during the marriage but surprisingly capable during and after the divorce?

During the marriage, they wouldn’t get a job or not keep one for long. They didn’t help pay bills. They would leave dirty dishes around the kitchen and the house. They would tend to sleep in and be late to things, getting the kids to school on time was always rushed and stressful. They would wash clothes but frequently leave the clothes in the washer or dryer for a day or more. They didn’t encourage or enforce responsibilities, chores, or consequences with the kids. During the winter, they never helped shovel the sidewalk, steps, stoop, or driveway. During spring and summer, they rarely helped with the outdoor stuff. And on and on.

During the divorce and afterwards, they appear to be completely capable and actually doing all of these things?