If/when changing maintenance costs, including all the added ones in Civics already so not just my modificatons though they make it more pronounced, the AI can not handle it and keeps putting out cities putting itself in negative income. I suspect this might have been another reason why the Comp feels too easy, after a while it has to go more on gold than science and loses out in the tech race. (also a reason why the AI is easy to catch up with in the tech race after a while even if the AI has 3x or more cities and thus should have more science output).
Can something be done to increase the AI's estimate of costs for putting out new cities to at least accomodate the already increased maintenance costs, and an easy way for people like me to increase this estimation even more (an already modified file in MyMods (unloaded) perhaps that increases it 3x or so, please, pretty please?).
Cheers