Probably yes. In a culture with 8 kids per family on average the time saving must be huge, but once you are at 2 kids per family (e.g. India now btw.!) it becom

Probably yes. In a culture with 8 kids per family on average the time saving must be huge, but once you are at 2 kids per family (e.g. India now btw.!) it becomes more a quality of life thing.