Why can AI invade my territory without war while I cannot return the favor?
So the AI can walk all through my territory and I have to speak to him to threaten war to get him to leave. But when I walk through his territory, he threatens war if I don't leave. That's not parallel. Essentially, when not at war, he has free reign to run my territory while the player does not. I find mid-game, he is running pioneers across the entire map to found a small outpost in the far edge of my territory. In many cases he wouldn't have even known that resource existed as he had not cleared the map yet. The AI shouldn't know about land it has not uncovered yet.