There are tons of games that don’t require that sort of knowledge base or study investment. It’s a minority that do. But you’re on Lemmy. This is a self selected community of extra thoughtful nerds. This community is more likely to be excited about games with homework than your average gaming community. I do genuinely love the research part of complex games. I like crafting builds and planning battles. I loved both Divinity Original Sin games and will love BG3 when I get there.
But sometimes I do just want a game for my hands to play while by brain takes a break. That’s why I spent most of the summer with Earth Defense Force 5, a 9/10 space insect exploding experience. Highly recommend it if you don’t want to fuck with the details.