I believe there are tons of fake profiles on those sites. And I believe that as long as the number of male members is much much bigger than the number of female members, as a male your disadvantage is exactly as big as that ratio is. Supply and demand. Your value as a male decreases by the same factor as the difference in males and females. Females can be much more picky on a dating site, when it is 10 males for 1 female compared to the real world, where it is close to 50%.