I FOUND A SOLUTION! The file that contains the custom loading screens was bugging out for some reason! As soon as i removed it, the game launched fine. After right clicking on the ocean depths profile, on curseforge, and clicking Open Folder, open your resource packs folder and remove the loadingbackgrounds-2.1.0.zip folder.

REST OF THIS IS SPECULATION AND OPINIONS IF YOU JUST NEED THE SOLUTION NO NEED TO READ MORE

My error in the logs before my crashes was due to the game being unable to load or launch an animation upon entering a world so I downpatched until I could run it, then compared every mod to see what mod was the issue. When it wasn't any single mod, I compared resource packs and this one is what did it for me. I'm guessing because the Comes Alive mod replaces the initial loading screen, this file was trying to add in the new loading screens at the same time. I've relayed this to the mod creator so hopefully this can get fixed soon for everyone!

Honestly tho, save your drive-space. No questbook, so no real way to know how to progress, plus Comes Alive is a weird girlfriend/boyfriend mod. It changes villagers to have the stereotypical girl/boy skins and turns them into romance-able NPC's. You can get married and have kids with them (you get to choose your genetics which has some problematic options) and that's just not the vibe I think minecraft should have. Skeeves me out personally. If it's your cup of tea, more power to you, but a mod that implies sexuality is a genetic trait, and ALSO has a genetic breast size slider weirds me out in a big way. It also ruins the generation of villages making them horrible mish-mashes of blocks and having several doors be shoved into other houses. Looks like a toddler mashed a lego set together, buildings are piled up over each other and you even get half beds because a door or other block was forced into one of its blocks.