Why dost thou blend and jumble such inconsistencies together?

While Pakeha (New Zealanders of European descent) transyouth are invisible in the curriculum through their gender identity, fa'afafine youth are additionally invisible through their cultural identity. There are currently no support groups in Aotearoa/New Zealand for fa'afafine young people.

It is an extremely touchy situation, with everybody's patience wearing thin.

Quirk et al (1972) say about the cleft sentence that it is ...so called because it divides a single clause into two separate sections, each with its own verb.