Can't wait.
As for "power creep", you should try your hand at a chinese style "cultivation" novel / series. Power creep and some form of cheat like ability that makes the MC grow at some ridiculous rate is basically a fundamentally required trope for that, but whenever you've trampled everyone in the world into the ground, you can just let your MC ascend to the next higher plane of existence, where the poor guy starts at the bottom again.
As for "power creep", you should try your hand at a chinese style "cultivation" novel / series. Power creep and some form of cheat like ability that makes the MC grow at some ridiculous rate is basically a fundamentally required trope for that, but whenever you've trampled everyone in the world into the ground, you can just let your MC ascend to the next higher plane of existence, where the poor guy starts at the bottom again.