ORV reels you in with the "What if all my useless interests were suddenly SUPER important in real life and I was better than everyone for investing all that time in them" isekai power fantasy and then when you're invested pulls a bait and switch like "Actually they WERE always useful and necessary! They are what kept you going through life all this time! Even if that was the only way they ever served you, it still was not a waste of time because the only thing that matters is that they helped you survive"