Should there be better variety between male-centric and female-centric characters in Disney (including deuteragonists)?

Male Protagonists---

Hercules
Aladdin
Pinocchio
Peter Pan
Mowgli
Quasimodo
Tarzan
Kuzco
Milo
Jim Hawkins
Kenai
Wreck-It Ralph
Hiro Hamada

Female Protagonists---

Snow White
Cinderella
Alice
Aurora
Ariel
Belle
Pocahontas
Mulan
Jasmine
Lilo
Tiana
Rapunzel
Anna
Elsa


Just to name a few from both sides.