I have read quotes from post-menopausal women that when they and their married partner reach a certain age, they, the women, hoped to be done with that “foolishness” i.e. sex. I guarantee all the women on this forum that although their motors might slow down a tad, most men do not consider sex “foolishness” when they’re past fifty. I do not condone cheating on your mate for whatever reason, but I’ll just let women know that the majority of men never quite lose their interest in sex.
I think for many “post menopausal women” it’s a HORMONE thing...hormones go away....do does desire, and some physical, ahem, needs to make the “foolishness” comfortable....but...it can be corrected...it’s just that I think a lot of women don’t care for many reasons...