Display uncapped relation with nation on mouseover.

[Karnak]

It would be neat to see the actual relation value for a nation on mouseover, as it defaults to displaying the 200 cap when over 200.
Things such as warfare, access, marriage etc etc modify that value by a fixed amount, and things such as relation improvement/decay gradually over time also affect the actual relation.

It would be nice to not have to add up the various modifiers in order to see whether you can start to integrate a nation upon declaring peace, or whether that 200 relations is strong and doesn't need more improvement or if it is weak and needs more improvement.

 

[ShadowCammy]

I don't see why this would be useful when you can just do simple math in your head with it.
I dunno. It just seems like a waste of programming. Maybe a little mod would be nice but eh. Not in the base game.

 

[Karnak]

Everything that improves player experience is something that the developers are looking for. There is not even any trade-offs in this case. Sure more information is added to the tooltip, but then again the tooltips should be exhaustive and present all of the relevant information.
Maybe you like your experience to be interrupted by simple math, but that doesn't mean that everyone would like it that way.

To add on my original suggestion, adding up the various yearly modifiers for a total yearly modifier and presenting that would also further integrate the discrete values in the tooltip, i feel.