There's a lot of hype surrounding Avengers: Secret Wars, but it's difficult to imagine that it will live up to the expectations. The Marvel Cinematic Universe is deep into the Multiverse Saga, with Marvel Studios continuously laying the groundwork for the franchise's next culminating project. Since Avengers: Wars isn't due to release until 2027, with the possibility of getting delayed further, Kevin Feige and his team haven't released anything concrete about the project other than its title. In fact, it still doesn't have any director attached, despite its predecessor, Avengers: The Kang Dynasty already locking in Shang-Chi and the Legend of the Ten Rings helmer, Destin Cretton.
https://screenrant.com/avengers-6-multiverse-crossover-cameo-hype-impossible/