It would be nice if there was way to search policies - both implemented and unimplemented by thing you want to change.
For example filter all policies, that change some voter happiness or some simulation.
Also there could be way to sort unimplemented policies - by cost, potential income, voter happiness change, policy cost and so on.
Yes yes yes! This is something I wished for so much whilst learning to play Democracy 3.
In my view, this would best be implemented without a keybind (eg ctrl + f); as in, whilst in the main screen with all the policy bubbles you can simply start typing and the game will grey out policies which do not match the search term as you type.