Why were Polynesian songs and dances used to honor chiefs and important visitors?

In Polynesian societies, music and dance serve as essential vehicles for honoring high-ranking chiefs and important visitors because they validate the region's deeply ingrained rank-based sociopolitical structure.1

Because power in Polynesia is tied to the chiefly office, performances are used to recount a leader's deeds and their divine descent. These artistic expressions act as a visual extension of poetry, utilizing chant or heightened speech to pay allegiance to the established social order and interpersonal relationships. By performing these specialized compositions, which are often rehearsed for months, the community reinforces the legitimacy of the chief’s position and honors the status of their guests.1