keep going and either finish what they started or keep it going! instead of making another new reincarnating novel!
it would be nice, but it's hard to make an ending for these novels, since in most cases the main characters become too powerful too quickly and there's barely any plot anymore, so it would be weird to suddenly introduce a story after 50 chapters of levels/stats being multiplied by 2, or it just evolves into a drama with lots of politics and there's no end to it then.
why are all these kind of stories on women who are freaking weak and has no power to fight f.... back! kick him in the fucking balls....thats what i would do