ooh I've actually made one of these! It's called "First Day of the Rest of Your Life" & it uses a rotating set of gms to emulate a disco elysium narration style

It was, I will note, a first project and never playtested, but it does have a lot of ideas in it I think are really fun

yess its awesome like genuinely i read ur longer post about fun as a prison and that was the rest of the day for me like its lifechanging how much reframing how games prioritize that makes talking about them so much clearer