This doesn't seem especially wrong to me. There were a lot of horses after the cavalry era was over, and the cavalry era was over long before the generals real

This doesn't seem especially wrong to me. There were a lot of horses after the cavalry era was over, and the cavalry era was over long before the generals realized it. The next war is going to be a drone (low-intensity) and hypersonic missile (high-intensity) war... it's not going to look like Top Gun.