After more testing, I've had the Aztec's spawn, and I wanted to see what the Aztec cultural building is. So I used Character Creator to make an Aztec, and after selecting one of the territories I own, I discovered the Aztecs don't have a racial cultural building, which honestly could contribute to their severe falling off towards the later games as well.
It was honestly a fair bit disappointing that they don't have any racial buildings at all, and quite surprising. I had suspected that they would have a light infantry boosting / "archer" building to simulate their sling throwers / javelin throwers.
It was honestly a fair bit disappointing that they don't have any racial buildings at all, and quite surprising. I had suspected that they would have a light infantry boosting / "archer" building to simulate their sling throwers / javelin throwers.