What is it with agents that demand you query only them, accept email submissions, but feel it is okay not to respond. Yes, they respond to snail mail on all submissions, but not email. Why is it alright to leave a writer hanging indefinitely? Why even offer email submissions if you have less respect for those that use it. Just venting. I've already moved on. I will only submit to multiple agents at a time now. It's still gnaws at my ankles a little and I think I deserve an answer. So, you agents out there. Why do you do it?