I always play Civ5 with my friend and we noticed AI is super passive even at high difficulty. We played already several different matches and it's always the same, they only build. They can't even defend against barbarians, i declared war on Indonesia and was camping next to his capital with my 6 units for like 40 turns and guess what? He didn't do anything. He didn't make any army, he didn't repair his tiles destroyed by barbarians. He had 3 more cities just around but didn't even try to defend from me. So after 40 turns of doing nothing i just took his capital. This is ridiculous. Multiplayer AI is not the same as singleplayer AI in this game, there are many sources on internet where people say that aswell. Why is it like that? Is there any way to change AI for MP to be like in SP? Cus there is really no point to play with such bad AI.