Hey there, In my opinion it should be added because Developer’s should be able to gain full access to the UI style of their game. In addition a modern hamburger menu doesn’t fit with a rpg menu. BUT developer’s shouldn’t be able to remove descendants from the escape menu. Otherwise scammers might abuse this feature for their own profits. (Deleting report and leave button etc.).
For example If I am trying to make a survival game and all of my UI is ready but the hamburger menu kinda ruins the whole UI Design. The missing UI’s can be checked while publishing the game.