I very much doubt that anyone involved in Sunrise is pushing for the “copyright extensions”.
Steamboat Willie on the other hand... Even when he finally goes, Disney will be arguing for every single version of Mickey Mouse as a separately-copyrightable entity and therefore keep hold of him for even longer.
Steamboat Willie on the other hand... Even when he finally goes, Disney will be arguing for every single version of Mickey Mouse as a separately-copyrightable entity and therefore keep hold of him for even longer.