Yeah of course it is. And because the dlc is taking so long, they will probably be releasing small dlc's like this in between the bigger ones.
Nah, I say we use some common sense and just disregard this info. It seems too silly to be legit, and this wouldn't be the first time there were false rumors spread about coming DLC; Dawnguard got it too.
I never got the impression we were getting smaller-sized DLCs. If someone wants to pull up the EXACT quote, I believe the implication was that we'd get smaller-sized
updates, as in free releases like mounted combat and archery kill cams, from time to time.
Hearthfire BEING a DLC that's solely about building a house? I just don't see it happening without Bethesda getting laughed at and sales of the DLC going horribly, especially if they were to do a timed-exclusive for XBox with such a petty DLC.