Marvel Studios president Kevin Feige won't say when Phase 4 of the Hawkeye.
When these announcements were made, Feige said in interviews that followed that this was the entirety of Phase 4. He even confirmed that Phase 4 lasted just two years. At the time, that covered content through the end of 2021 with 25 Marvel Studios properties confirmed to be in the works, so where exactly does Phase 4 end?
Kevin Feige recently took part in a virtual press junket for WandaVision, which included him fielding questions from various outlets about the MCU's first Disney+ show and the future. During the press junket, Murphy's Multiverse asked Feige if he could provide some clarity on where Phase 4 ends. Instead of a non-answer that sidesteps the question at hand, Feige simply said, "No," in response.
Feige's refusal to shed more light on when Phase 4 ends could potentially be revealing. Due to everything that has happened since the slate was originally announced, it is clear that Eternals.
Marvel has proven to be rather flexible with the Phase 4 slate through the last year and a half, and there's no guarantee that more changes won't be made. That's why it shouldn't come as too big of a surprise that Feige preferred not to elaborate on where Phase 4 ends and Phase 5 begins. There are even some fans who think Marvel is moving away from the Phase structure and that there won't be a real Phase 4 after all. It might not even ultimately matter when Phase 4 ends, but for now, there's no clarification on what major event film will do that. Instead, Marvel Studios is working on turning several of their projects into Avengers-level events.
Source: Murphy's Multiverse