DC Comics / The Elseworld...

Okay, at the end of "Death Metal" it was revealed that Earth-0/Metaverse was no longer at the center of the Multiverse of Multiverses/Sort of an Omniverse.

There were actually TWO centers, one was called Earth-Omega, and it was revealed later as a faux or a hoax, whatever... the other one was called "The Elseworld," and it was never explored, at all.

What do you think it was the plan for that? Or was it just a seed that Snyder left behind for anyone to play with it?