I was wiped out of a profile I had for two years here because of objectively approaching this issue, and comparing this site with other dating sites in terms of responses and social interaction. I was not attempting to promote any of the other sites, but to have a meaningful discussion meant to place the issue on the table, and even laugh at the coagulated responses.....
Read my blog about "Dragon Slayers" to get a better idea what happened to me....
In treading lightly here, I read a recent survey that revealed only about 29% of of all messages on dating sites are ever responded to.... Thats pretty lousy odds really.... The problem with mails is that they take so long to get an answer, and when one never comes its pretty discouraging......
Personally, I like to take an IM approach to the dating site.... First off, noone can get away with tailored mailings that are intended to candy coat a persons true personality and characteristics.... its all right there... on the spot and in real time....its very similiar to actually meeting someone in a regular social setting.... The problem with IM?... Alot of women turn it off... thinking it is intrusive.... and never participate in its use, when in actuality, it can be the most exhilerating and useful tool in getting to know someone.....
If everyone worked together to promote a more ethical practice of responsibility to their fellow prospective partners, maybe the situation will improve..... but i doubt it.... there isn't the type of social interaction that places pressure on people to respond cordially like in a real life situation..... its too easy to hide behind a cyber wall, with no accountability....