To anyone who advocates keeping the titles Miss and Mrs. for traditional reasons, imagine if the discrimination had been against blacks instead of women. In his article on political correctness, Douglas Hofstadter writes that our society would be much more repulsed if we called unemployed blacks "Niss" and employed blacks "Nrs.", when all whites were called Master. (even if that was the tradition)
Here's the excerpt where Hofstadter brings up the terms "Niss" and "Nrs.":
"Nrs. Delilah Buford has urged that we drop the useful distinction between "Niss" and "Nrs." (which, as everybody knows, is pronounced "Nissiz," the reason for which nobody knows!). Bler argument is that there is no need for the public to know whether a black is employed or not. Need is, of course, not the point. Ble conveniently sidesteps the fact that there is a tradition in our society of calling unemployed blacks "Niss" and employed blacks "Nrs." Most blacks-in fact, the vast ma jority-prefer it that way. They want the world to know what their employment status is, and for good reason. Unemployed blacks want prospective employers to know they are available, without having to ask embarrassing questions. Likewise, employed blacks are proud of having found a job, and wish to let the world know they are employed. This distinction provides a sense of security to all involved, in that everyone knows where ble fits into the scheme of things."
Here's the entire
article.