Apparently Hasbro is going to release all the characters from the Transformers: The Movie eventually, and Sunstreaker was very visibly in it. I would not be surprised if the Earthrise figure gets a minor modification (ditch the transparent blue plastic roof that was painted yellow for properly matching yellow plastic and painted blue windows) and released again as a (Buzzworthy Bumblebee) Studio Series figure. This is what happened to Earthrise Cliffjumper.