I am thoroughly happy with the Snyder cut and I don’t really need any edit to “fix” it. That being said, this movie just gives us everything to play with and I can see some fun edits coming out of it. I definitely am all for a “theatrical cut” of this movie with a more traditional aspect ratio and a trimmed runtime.
That being said, the idea in my mind has been to try and make a Justice League origins trilogy out of BVS and this. It would go something like this:
Superman: Darkest Knight
This would essentially be a trimmed down BVS. Remove all the dream sequences, including the Knightmare which has always seemed too jarring when placed with this movie. I would also cut Africa entirely, and make the Superman controversy surround the carnage from Man of Steel. I would also want Superman to more closely resemble the symbol of hope that Justice League treats him as, which probably just means cutting the hell out of his scenes in this movie. No “consider this mercy”, “the bat is dead”, speeches about the earth and how he doesn’t want to defend it. Essentially keep Clark being sad about how the world is reacting to him, and keep his plot about researching Batman. Cut down Batman straight up murdering guys, and have him be 100% devoid of dialogue in the Superman fight. He is trying to kill Superman out of necessity to save the earth, and the smack talk just humanized Superman, which is something Batman is trying to do the opposite of. No Martha moment, but Lois showing up makes Bruce feel like Joe Chill, and puts him back in perspective. Remove Justice League bait to credits scene. Also, generally trim Lex’s many plans to streamline it a bit.
Dawn of Justice
This is the first 4 parts of the Justice League Snyder Cut. I like everything here, but it could probably bare to be restructured a bit to keep the excitement going. This climaxes with the decision to resurrect Superman with the great musical swell at the end of episode 4. The post credits can be a Darkseid tease. Cut the awful Martian Manhunter reveal at the apartment and just let it be Martha. I would reinstate some small bits of Josstice that I liked, such as the “wind up Penguins” bit with Bruce and Alfred, Flash checking out the Batcave (which looks amazing in the DCEU but never really gets lingered on), and the fallout of the Gotham Harbor fight where we get a little extra Gordon that wasn’t in the Snyder Cut.
The Justice League
This is the latter half of Justice League, with some additions. You can cold open the movie with the Knightmare sequence from BVS, up to the point that Batman gets KO’d by a parademon. Then you can utilize the scene of Bruce waking up from his nightmare in bed from BVS. After that, use the “everybody knows” montage from Josstice League, as it was a solid open and fits well as we are starting this movie with the focus on resurrecting Superman. Afterwards, we cut back to the continued conversation that ended our Dawn of Justice. Yet again, we use some Josstice League to reinstate Wonder Woman questioning Superman’s resurrection, and the big argument that ensues. We can also throw Diana and Bruce’s one on one from Josstice League back in, as that was one of the few genuinely good added moments from that cut. The rest of the Knightmare from BVS with Batman getting killed by Superman can be added into the flash forward that happens with Cyborg later. I would also reinstate the pre final battle conversation from Josstice League with the lasso bit for Aquaman, as that was some fun banter that further added some character to everyone. I would also have Superman’s suit be Blue for the final reveal shot at the end of the film. Move the Joker Knightmare/Manhunter reveal to mid credits and the Deathstroke scene to post credits.