Okay, so I'm trying to be careful about only building buildings and wonders that are going to help my cities (instead of just building everthing, everywhere). But what if there's no options? On this forum, people advise to build only the buildings and wonders you need, nothing else, and don't build so many units to keep up the gpt. Fine... but the "Wealth" and "Research" options are so weak!
So, what to do if you can't build anything useful in the city?
So, what to do if you can't build anything useful in the city?