It seems DNA testing helps avoid a broken heart
Having become more affordable DNA testing has found its way into modern lifestyles. One of the things it's used for nowadays is related to dating. 58% of respondents in a recent series of surveys felt that DNA tests, used to estimate compatibility and sexual attraction, will become an important part of the overal methods for matchmaking on dating sites.
Nobody likes to have their heart broken, and it is with this idea in mind that DNA testing for dating purposes is perceived as a good tool, which should help ensure everyone a better quality dating experience.
Now, it remains to be said that a person is partly formed according to inherited DNA, but partly from the influence of the environment in which they live, so an average DNA match doesn't necesserrily mean an average dating partner.
See more in this press release.