Friday is usually our day to pick up DGD from school and have pizza and grandparent hang out time that isn't rushed. If we pick her up on Mondays or Tuesdays we are always very mindful of getting her back home early enough for getting ready for school the next day.
I don't have to think about what's for dinner for the next 3 nights.
Being retired, I actually have enough energy to watch TV without falling asleep on Friday nights now. After getting up before 6 am and teaching all week my eyes would start to close around 7 pm!