What should i do…? In Hiatus

Tbh I'm out of ideas, Mc knows canon and ca. kill Voldemort whenever he wants, like i said in the sinopsis this is just a concept but that's it i don't have any ideas to what to do, obviously as a SI it means that i would have a harem, maybe create seduction talents level S then a Harem king perk or something to learn how to manage one, then a normal King/Emperor one to make an empire, then travek the worlds of anime, novels, movies, games etc… but the problem is, it's boring for a novel because i already have anything i need to not fail, i literally have to wait, gather dna to improve my body, make the harem members my race (which i never had a name for that wasn't original)

I literally just have to wait for Voldemort to come and get destroyed by Hogwarts wards (created to the maximum of all time magic in HP verse) i could gather all his horocruxes with magic, cause i know everything about wards that i could dismantle gringots, black house and even gaunt house… and thats it, which would make all the rest of years into slice of life from year 2 (which the wards would destroy the diary, so no plot) to graduation or a big timeskip till going to another verse…

The only scene i have are Mc explaining Harry, Hermione and Daphne how did he eat a whole troll (which would probably be a revealing his own new race to his friends) or flirting with Nymphadora and things like that

and then the same would happen again and again because thanks to the library i can scan all the universes till the present for knowledge… and then everyone becomes a joke… and thats forgetting that everytime i travel to another verse i get a Starter S level talents pack and that my mc is clever enough to make his method of travel op as well,

because i would make my own universe inside my soul where it would be all the worlds i visited, so i have my empire there then i reincarnate myself as the mc of those verses i travel, gaining their plot armor as well as all their powers And you're forgetting all those original characters in fanfics, like i could reincarnate as vahn (from epic) or Sora (from Ascending to Supremacy) or Issei from Wish of the Dragon or another bs character that can either control chaos, void or creation and destruction etc…

i can only get better and better, there's literally like no point, to a story where everything is easy i could nerf myself bug i hate that because even nerfed i already got the best intellect, the library and an incredible empire full of geniuses to solve my problems so yeah… this is probably dropped for now