Pray that never happens. Then you would have to work 20 hours a day at a job instead of 8 and would end up with even less time than you have now. :banghead:
Always makes me laugh how people used to think we would be working 3-4 day work weeks someday because computers and fax machines saved so much time that they would be able to get their work done sooner. Instead, expectations just went up and now it is unusual to find someone who only works 40 hours a week.