But there are obviously more efficient ways to meet people who may be interested in you.
If two people are out on a first date who met over WoW, they probably have better long term chances than people who met on a real dating site. (Admittedly, people who met on Tinder might have excellent chances of getting what they want; assuming that's nothing to do with the long term).
My partner and I met via Tinder after both of us had cycled through a lot of dates, and we catch ourselves saying "god damn are we lucky" over and over and over again. They say you make your own luck by increasing your surface area, yea?
Sometimes, I wonder if the whole "we got lucky," thing was just that they did get lucky, but only for long enough to bootstrap them into having spent enough time around each other to get attached. My experience of human nature is that everyone is actually really, really close to the same once you get to know them.