I just noticed that the option to spy on your enemy won't be unlocked until very late in the tech tree. This is disappointing to me because that had been one of my favorite things to do with major opponents, throughout the game. I was wondering if this could be changed to a *discount* on the tactic, but not the unlocking of it. Allow it to be unlocked earlier, but then allow people to get technologies that reduce the cost.
Also, considering that there is no major communications breakthrough during the entire period, I don't see why it is a technology, other than to make it gamey.
Also, considering that there is no major communications breakthrough during the entire period, I don't see why it is a technology, other than to make it gamey.