Bette Davis changed the landscape of Hollywood for women through her pioneering role as a powerful female figure in the film industry. She challenged conventional gender roles by taking on complex, strong characters, and she fought against typecasting. Davis was one of the first actresses to demand better roles and compensation, setting a precedent for future generations of women in film. Her success and determination broadened the representation of women on-screen, paving the way for more diverse and impactful female narratives in Hollywood.