Is it better not to build all the buildings?
I'm playing around with different base designs, and I'm consistently finding that my defenses could be a lot better with fewer buildings. I could have more compartments, I could have moats and funnels, I could use extra walls to make a no-drop zone, I could have way better overlapping defenses, etc. etc. etc. Also, there's the well-known strategy of destroying outside buildings to get the one star.
It seems that right now, you can get about 60% non-defensive buildings and 40% defensive. What if this ratio was 50/50, or even 60% defensive buildings?
I have two questions:
1. Has anybody actually tried avoiding to build certain buildings they know they won't need?
2. What is your rationale for building all buildings?