Dont beat yourself over it. Some (or most) prossies are fucking annoying (in some way or other). An automated email response is one way of whittling down your hotlist. Of course, if you are so deluded to think any of them give a flying monkey's then realise you must deal with being deluded. Even if she replied, do you honestly think that makes you 'special'?? It is simply a different business strategy. If you went to buy some jeans and the stupid shop was shut, you wouldn't whine about when they should or should not be open, how they should treat their customers, yadayadayada you'd just go to a different shop ffs.