What is the fine-grained topic of the following text: I know that a lot of folks make fun of that strip for the bizarre way in which some of the storylines unfold, and it sometimes can seem just as weird as if a long-running TV show once devoted to gags and generally innocuous narratives started working its way through some of the most ruthlessly depressing plots in the world, something akin to following a 70-year-old Arthur Fonzarelli through a struggle with dementia. Only return the topic.
Criticism of a comic strip's unconventional and depressing storylines