The villains, (SEELE) a secret organization who secretly control world governments, want to fuse all humans in to one to bring back their satanic god.
Now look at whats happening. They want to fuse men and women with transgenderism and nonbinary shit, they want to fuse countries and remove borders and create a one world government and they want to fuse races with race mixing.
Pleasantly surprised to find other people that hate the Rebuilds here.
I used to think EoE was a fitting end to the series, but after a rewatch with friends I think the original 25 and 26 are superior.