PoppaGator--
It seems to me that a workweek of 4-10hr days would really be ideal. Problem is that in many states any work over 8 hrs must be paid at an overtime rate, creating increased labor costs for employers. Too, many union contracts (if not all) also define the workday as 8 hours, with the same result.
However, as I no longer have a work week this is of no never mind to me.