Not saying it shouldn't be made, but just saying it seems like a rather odd story to tell.
"Dovahkiin slew the dragon menace and single-handedly saved the world from destruction. The rejoicing was short-lived however, as shortly after he unleashed a vampire plague upon all of Skyrim.
Once that was done he retired to his self-built home in the Pale, where he took up weaving and raising his kids. His kids attend the College of Winterhold, easily identifiable by the robes their father wove for them, with the little puppy dog pattern knitted into the front."
Laugh all you want, but that little puppy dog pattern allows his kids to spam destruction spells at zero cost.
Anywho, I would like to see if the homes we already have are getting overhauled as well, with all these new foods and other nick nacks. Will we be able to bake bread and other things in pre existing houses? Will inn's get these thing as well, so every guest can wake up with a sweet roll next to their bed? Because if this dlc extends it's reach beyond just the homes we'll gain the ability to make, it really will become that much more worthwhile.
Crossing my fingers for a world wide house bug fix, expecting new homes to explode just like interiors do in pre-built houses.