Samuro's mirror image

What moron designed this ability. They just stand there, doing nothing unless you select them, AFTER you use the ability. They should be automaticly selected when you use the ability. I just had an opponent survive, because some moron designed this ability so poorly. I click the hero to attack. Then i noticed the useless images were just standing there, Then press 4 and the hero again. In that 1-2 second moment, they were already ½ dead and so was i. Who ever designed the ability like this, is to incompetent to be working in the gaming industry