Avengers: The Kang Dynasty and Avengers: Secret Wars must learn from one massive mistake made by their immediate predecessors. As the two-part culmination of the Multiverse Saga, the fifth and sixth Avengers movies will conclude the battle between Earth's Mightiest Heroes and Kang the Conqueror (Jonathan Majors) in a multiversal conflict unlike anything that has ever been put to screen before. While Avengers: Infinity War and Avengers: Endgame raised the bar for future team-ups in the Marvel Cinematic Universe, the two Infinity Saga films also missed a golden opportunity that their two successors can easily seize as they bring the second era of the franchise to an end.
https://screenrant.com/mcu-phase-6-kang-dynasty-secret-wars-gap-stories/