Earlier quoted context omitted.
> Today, young English speakers are trying to popularize "they" as an English neuter pronoun, and it's not too absurd: we already use "they" this way when the gender of the person is unknown. I can understand why 'they' is chosen as a way to introduce neutrality of gender but it pains me that this also introduces of ambiguity of plurality. We _really_ need a gender-neutral third-person singular pronoun. We're lucky t…
singular: they plural: theys
A similar concept exists in Mandarin Chinese, where "ni3" means "you" and "ni3men" to mean "you and those with you", but there is also "ta1" as a gender-neutral, singular "they" (that is, he/she), and "ta1men" as a gender-neutral, plural "they".