I was reminded this morning, as I racked up another rejection in the Query Bomb(tm) Tracker, what I hate most about literary agents -- when they don't bother to respond to your query at all. As I've written before, there's no real excuse for this. I can understand agents not wanting to get into a dialogue with some "writer" who won't take no for an answer, but it's easy enough to set up an auto-rejection macro that comes from a no-reply email address so all you've got to do is hit "ctrl-N" (for "No") and off you go. Let some pissed-off writer try to reply to that. I don't know crap about computers, but even I could set that up. I'm pretty sure I could.
So, what do you hate most about literary agents?