Let's say, you have no use for a building, or you accidentally constructed a building and had no time to deconstruct it and it's already built, this has happened to me every time. I find it annoying to have to ignore the city or building. It will also be useful to demolish your building from other important buildings to give pain to the enemy once they get close to you and you know you are going to lose that city, or building that is important to you, you can demolish it, and hope the enemy doesn't use it. This was used a lot during World War 2, and I think this would be important and possibly a game-changing mechanic. The only side effect you would get from demolishing your building is you will get half of the resources you used back to you, instead of getting the full resources to balance it out. Again, this is only a suggestion, so please tell me if it's a good idea.
My favorite saying is this one quote that I heard one day.
All good things must come to an end
That doesn’t mean all bad things must continue though
Have a nice day!
All good things must come to an end
That doesn’t mean all bad things must continue though
Have a nice day!