I concur, but in hindsight I think I blindly picked this up because it had the Isekai tag. I'm not sure I would have found this, and picked it up, otherwise.
I think that's the goal of these tag salad setups. The more keywords they use, the easier it is for you to find a given manga by chance. And if the series holds up on its own, you'll forgive the creators for baiting you, won't you?
Stories don't rely on all the themes they include equally, either. You have mangas where the isekai angle has zero plot relevance, or ones where the MC's cheat skill is largely sidelined.
It's chapter 4, and somehow I still can't imagine until where this will cover since this will end at chapter 15, and there seems to still be more characters left to be introduced.