I’ve played so much on lower end devices growing up, a stable 20 is fully playable. Even played some games dipping into single digits. 30 is buttery smooth. I can’t tell the difference above that.

Something I don’t get, why is it percentage based? I mean, I get it from the waiters perspective. But as a customer? Whether my one plate of food is 20$ or 200$, he did the same thing. Scaling with more items or time spent would seem more appropriate.