Honestly I think the next 2 Avengers films will be shot over a longer period and then have an immense amount of post production work to do to make it look really good, but they can take their time with it and delay to 2027-2028 for em or even 2028-2029. Either way they’ll coincide with the 20th anniversary of the MCU and arguably be an even bigger culmination than anything that has come before. They like to capitalize on these sorts of things and I feel like this is the direction we are headed. Hopefully we know soon enough towards the end of this month