Enable cpx-hans and cpx-hant

cpx: I used cpx-hans and cpx-hant to translate before I suddenly found out the cpx script is in latn. (The comment in the wikitext said: Only Latin used in modern times according to Ethnologue, as well as Incubator pages.) But hant and hans are still used in cpx, like, there are several articles in hant (if hant is using, so is hans) in Incubator. So can you enable the translation to cpx-hans and cpx-hant? Thanks.