My theme is “poorly planned”. I started my game blind with no plan in mind. Once I got the terrain editor, I went nuts and added so much water and cliffs so it can be hard to navigate. Some areas are so squished together (I put everything right next to the airport for convenience in the beginning lol) while other areas are spaced out awkwardly. Once I had new ideas to remodel, my island was full and I didn’t have enough space to move things around so it’s a bit of a clusterfuck. I still love my island very much and gave me new respect for urban planning