If you do ever do anything else with Frozen, the only thing I could ever honestly recommend is a cut song that was replaced with the First Time in Forever reprise where Anna gets ice-blasted. I can't remember the name, but it turns into an argument between Anna and Elsa and Elsa lashes out at Anna and that's how she got ice-blasted instead of how it was in the movie.
I think I know that one and am sad it’s cut. There’s just… a lot about Frozen I saw that should not have been cut and what they kept was just a hodge podge of remnants that could have been a pretty good movie bc it was rehashed so many times and rushed at the end… It’s just upsetting.
Although, the one thing I still do consider trying out is maybe cleaning up the storyboards I had before… It was still just a rough first draft. I know I could have made a lot more clearer. It’d probably take a while before I’m ever motivated to do that again or even have time. :P