I found an exploit! Sometimes, at the end of a turn, the "end turn" button will freeze on whatever the last thing it promoted you to do was--does anyone else get this? Where it says, like, "unit needs orders" but your turn is over and you can just slam Shift + Enter to skip trying to make the button change? Well, if a city event is the thing that the button gets stuck on, you can go in and select every outcome. I got the monument event to give me an extra gold, faith, and culture from the monument this way. There ought to be a way to prevent players from taking every option, yes?