Marvel has been ranked the #1 comic book company year-after-year for like forever.
DC has been #2 for every year that I can remember.
I know that Marvel has a deeper bench of superheroes.
However, DC has Superman, considered to be the first superhero. They have Batman, the most popular superhero in the country. DC has Wonder Woman, the top female superhero. Together, they make up the holy trinity of comics. Plus, DC had a head start of 25 years, a quarter century, to saturate the marketplace before Marvel came along.
How did Marvel catch up and surpass DC. Is it because they have Spider-man, the most popular superhero worldwide?