Under communism, how do we clean our clothes?
- It's not really efficient for every housing unit to have its own washing machine let alone dryer
- some people can dry clothes on lines but some can't
- Washing clothes by hand sucks
- Laundromats suck
- Industrialized clothes washing? I have no direct experience with this
And it needs so much water.
To my mind laundry is one of the most intractable issues.
You've got my vote!