How do discussions on Reddit address the difference in target demographics between comic books and manga?

Discussions on Reddit often differentiate target demographics. While comic books have historically been associated with a younger male audience, they have significantly broadened their appeal over time to include all ages and genders. Manga, however, has distinct demographic categories like shonen, shojo, seinen, and josei, which clearly signal the intended audience and thematic content, a distinction that is often elaborated upon by Reddit users.