I have been using the diplomatic action local support with Britain and Sardinia Piedmont for some time now. I am France. My relations with both countries have improved substantially. But, after the action had run its course, my relations with everyone else in Europe, including Prussia and Austria, who previously hated France, also improved substantially.
Somehow, I do not think this is the way it was designed.
It appears that the local support option may improve relations with everybody, not just the target of the action.
What do the Devs think about this?