Yeah being able to switch between a custom master to a custom sissy is something that i feel would bring the games two separate halfs into one complete game. At the moment both modes are practically separate games in separate universes. Just being able to hop in any save and switch between characters as if it were sims 4 or gta 5 story mode would make the game feel more concise and optimized. However doing that may require a large quantity of time to overhaul master mode in a way where both modes can coexist into one singular game instead of two separate games with the same art style. But from this update I feel as if thats the direction the game is heading anyway.