What does the line you quoted have to do with your question? that had to do with middle aged women I know who can't find any man.
Personally, I think you're a little blinded.
You are playing the role of the player on the thread, who looks at women as choices you don't have to commit to longer than you would a meal. All you know is the relatively easy rush of new conquests. New relationships are ~easy~ to make exciting. You might find it is you who has a hard time holding the interest of a potential mate for the long term, it's not a skill that comes easy.
I feel for the woman in the article, she's confused about how to have a good, successful, and lasting and loving relationship... so are a lot of people. That's a human flaw, not a female one.