I am wondering what is the narrative you are preemptively countering and why is it important to disrupt that narrative?
I can't think of many other reasons why this article would be upvoted. It focuses on a vanishingly small population of a certain age range in one part of the world. The conclusion I'm coming up with is that men born between 1923 and 1948 in Tromso, Norway who are married are more likely to have a higher grip strength than unmarried men.
But shouldn't, from the PUA, etc., viewpoint, that lead to lower rates of marriage, since more desirable men should have less need to offer commitment to secure sex?
Also, being married doesn't prevent a man from having sex outside of marriage.