I hereby present a petition calling for the abolition of the five-day work week in favor of a four-day work week: https://petitions.whitehouse.gov/...
Gains in productivity should be traded for leisure, or, if employers insist on having workers at the office for 40+ hours, that can be accomplished by having longer work days for four days.
Such a policy change would be good for...
1. Families as parents could spend more time with their children, obviously
2. Infrastructure: less strain on roads with fewer commuters driving
3. The environment: lop off 20% of commute emissions right there