So I had a plan to draw Bavaria and Lithuania into separate wars with me, allowing me to take down Poland without fighting Lithuania and without them breaking our alliance. Then a few weeks before my plan goes into action Hungary, my ally, declares on Poland making Bavaria and Lithuania join the war on the Polish side. And all my plans are ruined.
I was going to take the last 2 provinces of Novgorod that me and Muscovy hadn't gotten with Lithuania, then declare on Austria with Bavaria and Hungary at my side, while France and Castile were smashing Austria in a war. I would take some war exhaustion and lose 2 stability but w/e I had the admin points. Poland would join Austria and Bavaria and Hungary plus my PUed Bohemia would be on my side. Poland and Austria had like no troops because of France and Castile going after Austria's Burgundian lands. Not only did Hunagry fuck me and make me lose 25 prestige not joining their war, but then I reallied them after and they called me in again after I already said no. 50 prestige and my brilliant plan all down the drain. Unless Hungary loses fast and I can then declare on Austria anyways. But its unlikely.
And then it looks like France and Castile even though they were totally crushing Austria and all of the remaining Austrian troops went after Hungary, apparently caved and peaced out, without even taking any provinces. So now even if I can draw Lithuania into a separate war, I'll be facing the full might of Austria-Burgundy with a totally depleted Hungary.