Sounds like a good basis for a sitcom. I'd watch it.A show with Bombadil as the protagonist? I’m imagining it centering around his domestic scene with Goldberry with cameos from notable local personages like Gandalf, Butterbur, and prominent hobbits. The primary antagonists would be Old Man Willow and the Barrow-wights plotting against Tom incessantly, and the action would all take place in the vicinity of the Old Forest and the Barrow Downs. I suppose Tom’s development as a character would involve him being challenged to operate outside his comfort zone.
ETA: What time period do you imagine the show takes place? Before or after the LotR?