Would it be a good idea to introduce a new set of civilian units to the game, in parallel to the great people already present? So, in other words, to have a statesman, scientist, merchant, artist, etc units. They would have similar functions to the great people but obviously at much lower levels and also they would not be able to build the special buildings, but perhaps they could give them small boosts.
There's already the spy/great spy and missionary/great prophet distinction, so perhaps the other ones could be hammered out. I understand that spies and missionaries are units you "send out" while scientists are units you want to settle, but at least statesmen (as diplomats) and merchants are units you would also want to send out. And there's the idea of adding great explorers (that would be parallel to the explorers).
So some ideas (definitely not all of them great):
- Statesmen could reduce corruption, improve diplomatic relations, reduce maintenance costs, reduce unrest.
- Scientists could learn foreign technologies, boost scientific output in a city, increase % of small scientific breakthroughs, or on improvements increase the % of increasing yields.
- Engineers could improve productivity/yield hammers in cities, speed up improvement construction (or even better, be required for creating modern improvements, instead of the game graphically changing them at era changes) - or they could simply take over most of the worker funcftions
- Merchants could increase likelihood of AI willing to trade resources, provide gold while stationed in foreign cities, increase commerce yields?
- Artists could increase local culture on cities, or on tiles (with towns? any tiles? I mean to claim territory), improve diplomatic relations while stationed in foreign cities, increase happiness
Anyway, there is, of course, the issue of the citizen specialists in the cities, which are in some ways the same thing and would maybe need to be overhauled? I know there are plenty of interactions and mechanics and parts of the game I haven't considered, and that this requires further thought, but what would other people think?
And this would also allow civs to have more options of civilian UU, as with Canada here (which is what gave me this idea).