My problem is, auto-attacking creeps takes preference over Pressing Q and left clicking on the enemy!! (i.e. webshotting them). If arachna is auto attacking creeps, you cannot webshot the enemy without first moving away from the creeps (cancelling the auto-attack command), then webshotting him.
Surely, the command of webshotting the enemy hero (say you have to save teammate) should override the command of attacking a creep.