I actually dont mind spoilers:end of spoilers appearing in issue #5, as I always thought that being one of the very few survivings of the original Multiverse should come into play into this particular story in a relevant way
Superboy-Prime
HOWEVER, I cant really say I am invested in this Crisis, as opposed to the previous ones
As other people here already pointed out, this feels like an intentional parody, that just begs for a -reset-button- the moment it ends
As annoying the "Justice Vs. Doom"-theme of Snyder's JL was, at least I felt that run had a clear direction and endgame in mind, which I find lacking in this supposed sequel/endgame
Mmmm
That's funny.. After writting that last paragraph, it dawned into me that Snyder's JL-->Death Metal is basically a copy of Hickman's Avengers-->Secret Wars, but of dubious quality