K-pop management agencies historically treat brand names as sacrosanct. Scrapping a public-facing brand after less than two years of market investment carries immense corporate risk. Yet, the choice made by JYP Entertainment and Republic Records reflects commercial pragmatism.
Under the initial rollout, the moniker "VCHA", derived from the Korean word for illumination (비춰), caused consumer friction in western markets. Radio programmers and casual listeners frequently mispronounced the name or found its conceptual origins disconnected from contemporary western music trends. Compounding the branding problem was the abrupt loss of two members, which risked casting any follow-up music under the old name as a diminished effort.
By establishing GIRLSET, the labels cleared the historical balance sheet. The clean break allows marketing teams to pitch the act directly to playlists without carrying the baggage of the canceled tours, lingering lineup questions, or juvenile visuals from their initial singles. Four-member girl groups also carry historical precedence in both western pop (Fifth Harmony post-Camila Cabello, Little Mix post-Jesy Nelson) and K-pop (Blackpink, Aespa), offering cleaner visual blocking on stage and more distinct distribution of vocal lines.