I don’t think modern home washing machines/detergents get clothes clean. Try this sometime....
Bed sheets get dirtier toward the headboard end than at the foot. Next time you wash sheets, if they have any white on them, compare the white at the head versus at the foot. The head should be dirtier/less white. Wash the sheets. Compare again. If it’s anything like mine, the head board sheets will STILL look less white than at the bottom.
All the modern eco-friendly laundry systems leave us with dirty clothes.
LOL.
What do you propose to get clothes really clean?
It’s not the machine, it’s the detergent. They outlawed phosphates, which were what really got the clothes clean.