Earlier quoted context omitted.
It may not be as efficient but it won’t need replacement every 7 years. That alone makes up for it. Plus it’s probably easy to repair. My Speed Queen is made of like 7 parts. Most people will have gone through 3 or 4 machines by the time mine is dead.
Most washing machines will use more $ in energy in their lifespan than they cost to buy. That means it is usually worth replacing an old but working one with an energy efficient one merely for the energy savings. A modern EU machine will wash a large (10kg) load of clothes for 0.5 kwh of energy and 50 liters of water (13 gallons). An old 1980's machine might use 4.5 kwh of electricity, and 180 liters of water.
Not your point but just adding my two eurocents