Since 18 is the maximum amount of civ's allowed for a game, your unable to create a new civilization with colonies, even after any of the 18 have died, and makes it feel like your losing a game feature because of it, and can hurt with increased maintenace costs oversea.
If it is possible to be able to add a new civilization after a old civilization has died, this would fix that.
If it is possible to be able to add a new civilization after a old civilization has died, this would fix that.