a few months ago i watched this Superman documentary about the Superman comics, tv series, movies and more and there was this part from a comic where Superman was killed at his wedding with Lois Lane(i never read the comics i only seen the movies and tv series and once i read a comic of Superman) and while the wedding was happening this monsterous creature named Doomsday came into the wedding and had beaten Superman to death. so i had this idea that maybe they would make a movie about that 4 Superman 6 which i think should very well be the last 1 of the franchise, i dont know if that would be the best idea but it should be worth trying, what do u think?