I use it. It's a little more involved than "rock-paper- scissors". Depending on your leader's assessment, you see what might be the enemy plans. So I go through every choice my guy gets to see which one gives me the best advantage(s). That choice is the winner. Remember, the leader's assessment may be wrong and the enemy might surprise you. This adds a little more excitement to what the AI (respectfully named Athena by the gamers) does.
I'm the 51st shade of gray. Eat, pray, Charge!