What systems and/or campaigns are you currently actually playing? I spend so much time thinking about new systems and reading old ones, and I sometimes forget that playing is actually a part of things.
So, what are you actually playing right now?
I am currently running Curse of Strahd for two of my adult kids and two of their friends.
I am about to start a Mouseguard-like campaign in FUDGE, with my wife and all of my adult kids.
Our game right now is just a normal Masks game, but after the first Spiderverse movie a friend and I collaborated on a multi-table convention oneshot where each table was its own universe.
Here is the document.
It should be noted that a lot of the ordinary Masks setup relationships will take a back door to the plot and events, as with a oneshot in general and even moreso with switching tables/universes things like Influence and relationships will take a bit of a back door to the action itself.