While orgasms provide the most profound experience of satisfaction that any human, whether male or female, can experience, many women never reach orgasm. Of those below 25, only about a quarter do.
This is, of course, tragic. Orgasms are the essence of being alive, and there is no substitute whatsoever. If I'd have to choose between losing my capability of orgasm and losing a leg, I'd let my a leg go. Without the capability to experience orgasms, I wouldn't know what I'm alive for.
But not only women suffer when they do not achieve orgasm. Their partners suffer, too. It is an essential element of self-fulfillment for a man to bring his woman to an orgasm. A real one, not a faked one. It's so disappointing for a man to not be capable to bring a woman he loves to an orgasm that many men, including me, would happily trade a hunded of their own orgasms for a single orgasm of the anorgasmic female partner.
But none of these trade-offs are necessary. Every woman can have climaxes.
Most women who do not have orgasms do not have them because they are with the wrong man. A man who may be a woman's choice for a lifelong partner or husband may not be the right one to achieve sexual satisfaction. Anyway, most females in non-Wesgtern countries choose husbands for other qualities than sexual attractiveness.
Because achieving orgasm is regarded as more important in Western than Oriental cultures, Western men usually have better awareness of the lovemaking techniques that are suitable to bring a female partner to a climax. On the contrary, the love-making techniques of many Asian men are lacking.
It may also be that a man's genitals are not large enough, or that he has a childish character which is sexually not arousing for the woman. Young women will have orgasms easier when they are with a man who is at least in his 30s.
If all other means fail, there even is a prescription medication that statistically increases the likelyhood of women having climaxes. But female climaxes are not among the official indications of the drug, so most physicians do not know about it.
Anyway, the value of the drug is not to be overestimated. A man with the right qualities, who is literate about the female orgasm, is more important.