Marvel Studios, the powerhouse behind the Marvel Cinematic Universe (MCU), is facing an unprecedented confluence of challenges that threaten to shake the very foundation of its superhero empire. What was once an era of confidence and success has given way to uncertainty and doubts about the future. In September, Marvel's top brass, led by studio chief Kevin Feige, convened for their annual retreat in Palm Springs. Ordinarily, this gathering exudes confidence, as the MCU has redefined the entertainment landscape under Disney's ownership. However, this year, the atmosphere was rife with angst and trepidation.