Originally posted by AlbertoJohnAvil
past multiverses in DC Comics are just the same Multiverse that underwent cosmological changes due to drastic cosmic events, which is why you have entities able to remember the events and worlds of DC all the way back to Pre-Crisis. I.e. all the big "Crisis events" took place within the confines of the Bleed, meaning all the changes to the structure of the Universe/Multiverse were confined to the Bleed during the cross-over events where that happened.
There are only "multiple multiverses" in the Bleed now because Convergence's ending resulted in the Anti-Monitor being stopped before he could destroy the original, Pre-Crisis Multiverse, effectively turning every iteration of the DC Universe (those within the Bleed) into one cohesive whole, with each "multiverse" existing in its own grouping within the Bleed.
With the multiple Eternities, on the other hand, it would be as if Relic's Universe still existed, rather than collapsing and dying out completely to make way for the DC Universe as we know it. The Eternities are ancient Multiverse embodiments, each of them predating the modern Marvel Multiverse, each of them still alive:SO uhhh YES, DC is absolutely completely inferior to Marvel in cosmology, not up for dispute. Take it up with the writers
DC's cosmology is much bigger.