Sometimes it behoves people to adopt and accelerate changes in the common vocabulary of their language for political or cultural reasons. Mankind, once the norm, is now widely and rightly considered an inadequate term for humankind. Ditto chairman for chairperson, fireman for firefighter, and similar sexist and androcentrist terms.
In other cases, though, such attempts to ‘fix’ a language are misguided to the point of absurdity. I think we’re better off without huperson, woperson, personslaughter and personhole covers.
Of course, it’s not always gender that’s at issue. Here’s an account of one mercifully short-lived attempt at linguistic reform in the name of religion:
In the nineteenth century, British politician Thomas Massey railed against Catholicisms in the English language and proposed to the House of Commons that Christmas should be renamed ‘Christ-tide’ to avoid reference to the Catholic mass. When Prime Minister Benjamin Disraeli stood up, however, to ask Thomas Massey whether he was then also prepared to change his own name to ‘Tom-tide Tidey’, the matter was closed.
From A History of Language, by Steven Roger Fischer.