Interesting but why not call it another part of the multiverse?!?
https://www.gamesradar.com/comics/dc-comics/dc-all-in-announcement/ (https://www.gamesradar.com/comics/dc-comics/dc-all-in-announcement/)
I watched the video where they announced it. I'm definitely intrigued.
I wonder if they think it will take over if it sales more than the regular universe.