I loved working 4 10s (and at that place it was more like 4 13s) because it gave 1 day to relax, 1 to run errands/go to weekday appointments, and 1 to clean the house/relax. Id much rather work longer 4 days a week and have an extra day off the workday is so long anyway especially with a commute that I can’t do anything after work anyway (and I was too tired to).