Even more pedantic and off-topic, but this is actually how the English language used to work. In Old English, “man” just referred to a person, whether they were male or female, adult or child. If you wanted to refer to an adult male specifically, you would say “were”, and an adult woman was a “wif”. Eventually, male defaultism shifted the language such that “man” referred to an adult male, and adult females were called “wifmen” to avoid confusion, which eventually evolved into “women”.

Incidentally, we still see “were” used in modern English as part of the construction of the world “werewolf”, literally meaning “man-wolf”.