...So as I am to understand it, Superman now remembers EVERYTHING, from Action #1 onward? Wonder Woman remembers it all, from Wonder Tot to the 70's Kung Fu phase? The Phantom Stranger recalls being Judas for a hot minute alongside his vague origins? Barry Allen met Jay Garrick by accidentally traversing universes but he also has memories of Jay as an active hero and inspiration as he grew up. Is Mopee back, also? Am I understanding this correctly?
I hope I'm wrong because otherwise what's the point of establishing Diana as the first hero when everything happened? Why not just leave Clark in that spot if we're accepting everything from Action #1 on as canon and all the previous retcons are now 'events' the heroes recall that altered history without altering their memories?