Xbox Games Studios head Matt Booty responded to a suggestion that future Halo games can be co-developed by Call Of Duty studios from Activision, saying that it has to be requested, not imposed.

Of course, IF the ABK acquisition survives the FTC & CMA.

https://www.axios.com/2023/06/15/xbox-game-studios-matt-booty
Xbox Games Studios head Matt Booty responded to a suggestion that future Halo games can be co-developed by Call Of Duty studios from Activision, saying that it has to be requested, not imposed. Of course, IF the ABK acquisition survives the FTC & CMA. https://www.axios.com/2023/06/15/xbox-game-studios-matt-booty