Why is it that every single isekai story has to be basically identical beyond the basic details? If it's a dungeon crawler than all of the heroes are overpowered, if it's about a villain then that villain is some kind of "righteous" villain, if it's otome villainess than it's always effortlessly avoiding the bad end without ever really coming in danger. There are only a handful of isekai that don't end up in a repetitive mold.