"He" to "he/she" to "they" to...?

One of the passages that interested me in our textbook was the section on the gradual shift away from using masculine words as generic forms. For a long time, it was commonly accepted practice to use “man” as synonymous with “humankind,” to use the pronoun “he” by default when referring to an unknown individual, and so on. This only changed around the 1970s, prompted by the second wave of feminism. Generic “he,” and considering men the default in general, started to fall out of favor. Today, the generic “he” seems old-fashioned, and it’s more common to see “he or she,” “he/she,” “(s)he” or some other variation on including both male and female pronouns. Another option, which I haven’t seen as frequently, is to alternate the pronouns used for the unknown or hypothetical person every time you start a new sentence.

Even more recently, though, singular “they” has been making a comeback- probably helped along by many people (including myself!) using it as a personal pronoun. The advantages of “they” in place of “he/she” are greater inclusivity, eliminating the need for one pronoun or the other to come first, and generally being less clunky to write, read, and say. However, it also has its disadvantages, such as the possibility of confusion if a single unknown person is referred to with “they” in the same passage where a group of people is also referred to with “they.” This can be avoided with careful enough phrasing, but having to phrase things carefully to avoid pronoun confusion can get annoying.

So, after reading about how quickly the generic “he” became “he or she,” and knowing that “he or she” now seems to be turning into singular “they,” I’ve been wondering: is there going to be another shift? If we move away from “they,” where will we go next? Or do you think we’ll be sticking with it for a while, until it’s swept away in some big social movement? I don’t know if anyone is still looking at this blog, since the semester is over, but if anyone does read this, I’d like to hear your thoughts!