Remake potential
Now that musicals are starting to be made again, I think this film would be a good candidate. I am usually not a fan of remakes, but I always like to remind movie fans today that before there was Jim Carrey, there was Danny Kaye. In that vein, I think it would be a good experiment for Carrey to see if he can pull off a dramatic role like this, just as Danny Kaye did. Movies need a good family-and-children-come-before-career-ambitions film like this.
Just a thought