well it depends on the ratio of the affected area and how often i use it. like discord affects the whole screen so it is better to put it in dark mode to not strain my eyes. but with this site it doesn't cover as much in white so it is not necessary to change it.
either factorio or satisfactory. i really enjoy automation games. so much that i mod minecraft to be an automation game with things like create, ae2, and nomifactory (modpack).