A lot of this is makework that you take on because you want to or think “someone should,” so I really don’t feel bad for the moms who are like gee so exhausted but you do Elf on the Shelf, bake cookies for neighbors, and spend time looking for yet more decor crap to buy for your house that now has to be set out, then stored, then set out again.
DH and I do what we want to do, and no more. You will not find Elf on the Shelf, Advent calendars, or an entire light-up Thomas Kinkeade Painter of Light village in our home.