Originally posted by gustav2adolf
This just illustrates another point.. it's impossible to wage war for more then 10 years in EU as the war-exhastion is far too great. Which simply means that there can't be any 30-years war either... Why? well... because we'd probably have a revolt risk of about 30% in each province...
Yes correct. Fast war exhaustion is a big reason why long wars of 30 years or 100 years is simply not likely in this game.
But another factor for short wars... hmm I blame it on AI stupidity. I have played games where as the leader of the alliance my empire was completely winning the war and decisively kicking enemy butt. But then suddenly, just only a couple of years into the war, all my allies start suing for white peace even tho they have captured enemy provinces.
So I find myself suddenly asking "My alliance was totally winning this war and we were in a position to capture a huge amount of provinces from the enemy coalition. Why the hell did my allies suddenly all sue for peace so quickly?"
The lesson here is that long drawn-out alliance wars absolutely REQUIRE strong cooperation between allied nations. Otherwise, the war effort (and the alliance itself) will simply crumble. The fact of the matter is, the AI nations just are not smart enough to understand this.