That's you though. I know plenty of people who's life styles are either pretty hectic and don't have the time to go out and socialise and build relationships. It's a convenient way for those who are also very shy normally and wouldn't really approach women/men they find attractive at the gym, bar, market, library, etc.
The problem with dating sites.
They are generally talking to several other people when they are talking to you.
She might have thought she was being nice by trying to be honest but I wouldn't be offended mate, you can't be the perfect guy for everyone.
But you will be someone's perfect guy eventually.
My advice, don't look for love on a dating site.