In some fanfictions, Marvel characters watch DC movies as a form of entertainment within the story. They could be making fun of the differences in the way DC portrays its heroes. Spider - Man might be cracking jokes about how serious and brooding Batman is all the time, while also secretly admiring his detective skills.
People write it for fun. It allows them to explore the crossovers between two of the biggest comic universes. They can create unique scenarios where characters from both worlds interact in unexpected ways.
One benefit could be that it offers a new perspective on the Marvel universe. Since MHA (My Hero Academia) has its own unique set of characters and concepts, seeing how a fanfiction combines it with Marvel can be really interesting. It might inspire new ideas for crossovers in other works as well.
It really depends on personal preference. DC often has darker and more brooding storylines, with iconic characters like Batman. Marvel, on the other hand, is known for its more relatable and humorous heroes like Spider - Man. In the graphic novels, DC might appeal to those who like complex, multi - layered stories, while Marvel could be great for fans of action - packed, fun - filled adventures.
It could mean that a person or entity named 'dc' is reading or observing fan - created fictional stories. Maybe 'dc' is a fan who enjoys exploring different storylines and interpretations made by other fans in the form of fanfiction.