simply put. When using shadowdancer's shrouding shot or executioner's shot, if you're crossbow is unloaded, it wastes the clicky and reloads for you.
so would it be possible to just auto-load the crossbow after you fire (thereby every click is a live fire with a load animation following) or have the shots only invoke cooldown if you did damage (thereby i simply click the button 2-3 times till it works).
either one would be serious relief from expecting a hit and getting a dry fire followed by cooldown.