I often come across posts where people are discussing the logic of a movie or comic book. An example could be Star Wars, where they discuss how a light saber works. Or which superheroes would win in a fight against each other. To me, it seems pointless to discuss such things as it is fiction. Just an insight into someone else’s imagination.
the pointless things are the most fun. also, there are things like consistency, you can have magic with boundaries for example, the rules dont have to be real to be discussed. but if its not your cup of tea who cares :D