As with living in a crowded bug-hive apartment building instead of a house, reducing water consumption by making showers, toilets, washing machines, dishwashers, and other appliances function poorly is just masking a real decline in standard of living by clipping coins.

“We’ve reduced water, power, meat, and space consumption by XX%” is not good news. That just means we’re getting poorer. Good news would be “we’ve halved the cost of water, power, meat, and space, so everyone have a good time”.