The end of the
Convergence series resulted in the retroactive saving of the Pre-
Crisis DC multiverse. In an interview Jeff King stated, "The battle to save not one, but two multiverses in
Convergence provides it" and later states "In
Convergence #8 we reference Multiversity and show you some of the Post-Convergence worlds that make up the reconstituted DC Multiverse. In many ways, the number of Worlds is now infinite. There may even be more than one Multiverse." as well as "Post-Convergence, every character that ever existed, in either Continuity or Canon, is now available to us as storytellers.".
[188] This leaves open the question of how (or even if) the Pre-
Crisis,
Hypertime,
52 and post-
Flashpoint multiverses interact.
As described in Doomsday Clock and Justice League #22, the core multiverse went from infinite to one, to 52 because of the numerous Crisis.
At the moment, There are multiple multiverses within the Source Wall. Said infinite multiverses are beyond the Prime 52 Multiverse. The current Prime Multiverse is not infinite
as shown in the Arc prior to this one , Dark Nights: Metal #1.
In Dark Nights #6, The Batman Who Laughs attempts to destroy, the Positive Matter Multiverse (Prime) and the Anti-Mater Universe, leaving only the Dark Multiverse. In the end, the League unites in an embrace and they let the power of the Tenth Metal flow in everyone. The power spreads across the Earth, putting it back in its proper place and destroying Barbatos's power. On top of that, it lets them reach the
Source Wall, the extreme limit of the
Multiverse, and shatter it.