Once? The rules are always changing. Even small changes make a difference. Im also talking about things like how fast the players move ( the internal game changes etc). They will no doubt change again after this, you know that. Its just annoying always having to adapt, it becomes a whole new game entirely. Not fun.
I can't save us, my Atlantis, we fall
We built this town on shaky ground
I can't save us, my Atlantis, oh no
We built it up to pull it down.