Existential Crisis
-DC heroes all have mental breakdowns after realizing that they’re trapped in a universe that, no matter how much they succeed or fail, will always revert back to an original, unchanging state of equilibrium.
Mid-Life Crisis
-The older DC heroes go on a world-spanning road trip to recapture the youth they wasted fighting crime in their pajamas. Their kids do all the heavy lifting while they’re away. Except Barry Allen. He stays behind because screw Wally fans in particular.
Infinite Cry Sis
It’s revealed that the DC metaverse is all the comic book collection of some rando kid. He gets into a fight with his sibling, causing her to cry to their mom, who takes away his comic books as punishment. The DC universe ends.