There's this program called moho where you can have a 2d rig look like hand drawn animation and make clean up a lot easier from what I've seen in demo ads. There's this animated short called "a love letter to LA" that uses generative ink and color through this comfy ui thing they sat up. It's an intresting video one of the very few examples of gen ai not being used for either gooner spankbank, dystopia, or legitimizing the dead internet theory.
How the fuck is good looking 2d animation not any cheaper or quicker to make now? Then these morons wonder why the chinks are winning. I think implmeanting generative AI like they did in a love letter to la in a studio project might make the overworking problem even worse though. It happened with chinese concept game artists where they where more "productive" but it had them working to the bone. Instead of working on one or two projects they'd probably pile up 20 on your ass.