Everything else is speculation unless their is some evidence that women’s complaints were the driving factor of a change in policy rather than, say, the infantilization of women or a sexist expectation that women would take exception to it.
This reads like aliens trying (and failing) to figure out why women act more like women than men do.
I think it was the opposite; they were infantilzed and sensitive, considered liable to faint or have a bout of hysteria. They were to be protected. Swearing might upset a woman.
Men had final authority over them in many cases. For example, often women couldn't get jobs without their husband's permission.
Women were sometimes the source of a sensitive, compassionate, nurting viewpoint, a balance to the man's roughness. She might appeal to him, but it was his decision.