Troops are dumber then dirt
You just laid down your archer queen, the target (town hall) is right in sight. The mighty queen lvl 40 queen is set to destroy the town hall and earn 50%. You laued down a rage spell. But wait, the queen takes a turn and decides to go on the outside of the base. Suddenly you see that 30 seconds remain, all you have left are clan castle troops. You quickly lay down everything and the wizards in your CC head directly down the center of the base towards the amazing building that determines how many more or less stars you can get. Wait... Whats this... The wizzies go for seperate lvl 11 wall. Te raids over, You just lost your chance to get 8 stars but sadly, you only got 4!
Basically the troops are dumber then dirt. They all go for walls... Seperatly. They need an AI fix.