Hobby rejection for me sucks because, for one, I don't just throw names on a dartboard and go with the one the dart lands on. I've done a measure of narrowing it down, because there are a lot of hot ladies on this board, and others. It's physically and financially IMPOSSIBLE to see all of you. There just isn't enough money, or time, really, to just go down the list. If I hit the lottery maybe, but, anyway. So, the selection process begins.
If I picked you for that day, I see you as the top ranked, based on your attributes that aligned perfectly with what I was looking for at the time. If this is met with rejection, then my selection process has failed me. This means it has to be done again, which sucks. Rejection means I didn't make a good selection. The women I select are someone that I think I could like as a person.
In a situation where we're virtually cutting out the 'middle' of the process of dating, it's a tough blow if a lady doesn't want to see you, particularly if you're not given a real chance to see her or a good reason why.
Ladies have a right to see who they want. I don't want that fact to be lost in this. For the guys, it parallels real life, comparable to high school or life thereafter, where the hot, pretty, glamorous girls wants nothing to do with you.
Of course, if the guy isn't genuine or doesn't feel anything, he'll be pm'ing the next chick 3 seconds after the first one shoots him down. So on and so forth until one of them says yes