Questions remain regarding just how “adult” Disney will allow its original programming on Disney+ to be, and now the talent is getting involved. Fans of the Disney Channel original series Lizzie McGuire rejoiced when it was revealed that Hilary Duff and other cast members would be reprising their roles for a new revival series on Disney+. The idea was to now follow the titular character in her 30s, living life as an adult in the world. The first signs of trouble came when original showrunner Terri Minsky was abruptly fired after completing production on two episodes. Specifics weren’t given …