I'd like to see more things able to highlight on settings. As a map maker and person who runs clan league, I often make templates, but sometimes miss a setting.

The most common one I miss is AI Surrenders when only 1 human remains. When you forget to put that on, it is a huge pain for your players. There are other settings like this.

At any rate, I'd like to see more options for highlighting settings. Even if they are not big flags for gameplay (like altered bonus amounts, boot rate, vacations, etc.), highlighting them would be a huge help for template makers as well.