Here's another clue for you all - GLASS ONION: A KNIVES OUT MYSTERY -- dir. Rian Johnson; Daniel Craig, Edward Norton, Kate Hudson, Dave Bautista, Janelle Monáe, etc etc

I think some of this is a proxy for the fact that the characters just stood out more in Knives Out - there wasn't really a lot for Leslie Odom Jr, or Katherine Hahn to do, they were slight variations on "dependent on Miles, but resentful of it" and without much screen time that couldn't have been amalgamated, the Thrombeys were more varied in their relationships with Harlan, and each other.

“I’m not here!”