User blog comment:PlantyThePottedPlant/Random Topic Blogging III: Blog Harder/@comment-1758900-20140611011712/@comment-4037231-20140614163743

In both cases, the Doof plot was the MAIN plot. So it makes sense that it would be more interesting.

Though at least the P&F plot in Father's Day had a solid conclusion in the ep proper instead of an underwhelming conclusion shoved into the freaking credits.