Why are superhero movies so popular? We live in a world of fear
This is why Marvel is so bad right now
Are Marvel movies in trouble? Fans call it a 'tipping point' - Los Angeles Times
Why 'The Dark Knight' is the best superhero movie of all time – Massachusetts Daily Collegian
The 25 Best Superhero Movie Villains of All Time - IGN
The Superhero Film: A Guide for Superfans
Mixing maths with ecology to explain why Marvel movies are so popular - Scimex
Best superhero movies not made by DC or Marvel
30 Best Superhero Movies of All Time - List of New and Classic Superhero Movies
Why are Superhero Movies/Shows so popular now? : r/BlackSuperheroes