After playing my second 1v1 island match on Xbox, I implemented a different strategy by using Spanish, Fire Ships, and Galleons.
I was initially confused as to why I couldn’t upgrade the Fire Ships, but after examining my Blacksmith and University, I remembered that I needed to do the Galleon upgrade first before I could upgrade the Fire Ships.
This made me realize that some of the technology upgrades may not be immediately apparent, and could be confusing for new players.
Furthermore, the icon for the upgrade is not visible anywhere, making it even more difficult to figure out.
This suggests that the technology upgrade system may need to be improved to make it easier to understand on console.
Despite this, I am still very impressed with the console version!