In reality, that one single trait affects so many other aspects of who she is and how she is going to treat you, as a guy, from the first moments that you meet her and try to talk to her or ask her out until the time you are dating her or have a relationship with her.
If you have met and dated a fair number of women you know that when it comes to their sex drive there are at least two main kinds of women out there. There are the ones who have a high sex drive. They get as horny or even hornier than you are, and they are generally as eager to have sex as you are or even much more. You never need to ask them or convince them to have sex, and they rarely, if ever, say no to your sexual advances. She wants something from men that she enjoys very much — the pleasure of physical intimacy and penetration.
She knows what orgasm is and she is looking to find it. As a result, she will generally be nicer to men, even to the one who pursue her but who she is not interested in, because she can personally relate to their sexual desires and fantasies.
She often feels what these men feel. In turn, because she is interested in sex more and because she is easier to get along with due to her less uptight nature, she is more likely to connect with guys quicker and have sex more often. When that kind of woman has sex, she enjoys it much more than other women who are colder. Her satisfaction from sex is also much greater. That greater sensation of pleasure will affect her personality, making her generally more satisfied and happier with her life.
And actually enjoying sex greatly enhances that positive effect further. That woman who is happier and more satisfied sexually will be even nicer to others in general and to the men she finds attractive in particular, because she associates at least some men with feeling that sexual pleasure. Do you notice a circle here? In addition, ff she is professionally overly ambitious, her mind and her schedule will be revolving around her work, and she will devote very little time and attention to having more love, romance, and sex in her life.
A colder woman will be less receptive to sarcasm and inappropriate jokes, as she might not even understand many of them. And the only reason she will be talking to guys, going out on dates and having sex is because she knows that this is something she is supposed to be doing as a woman, and because her family and the society expect her to have a guy in her life, work toward having family, children, etc.
Again, we see a circle here: Early Signs of High Sex Drive v. Low Sex Drive in Women Are Important You should only be pursuing and dating those women who have high sex drive, since it will be so much more exciting getting to know them and being with them on just about every level. This difference in sex drive among women is a very useful sign for any guy. The early signs you see in a woman that would suggest that she has little or no interest in sex should be a serious red flag to you.
No matter how smart and interesting she might be as a person and how many other good qualities she has, her lack of sexual desire will translate into other problems.