User blog comment:CartoonFan14/Why Did Brawl in the Family Fail?/@comment-2175012-20170503005048

Personally, I thought it failed, because of the fact that the fighting was unreasonable. What I mean is, often whenever the siblings fight, there's at least a reason behind it (money in "4x Loud House, or the sweet spot incident in the episode of the same name). To me, the fighting was badly executed as the only real reason we get is Leni happened to buy a dress that was the same brand as Lori's.

Ultimately, though, what made the fighting despicable was the fact that it wasn't funny. One of the genres for the show is "comedy" so I do expect to be humored. Even in episodes like "No Such Luck" I found myself laughing more than from "BITF." They over exaggerate the punishment that Lincoln receives, and it was made clear that at the very least, it was supposed to be funny. Here....not one chuckle ever left my mouth. It felt like a soulless piece of work that seemed to be poking fun at the audience.