In a bold proposal, the idea of implementing Japan Rail-style intercity services in New Zealand’s Golden Triangle gains significant traction with wide-ranging support, marking a striking shift from its initial lukewarm reception. The plan entails hourly passenger train services, reaching speeds of 160km/h, with a focus on existing narrow-gauge rail infrastructure. Moreover, a comprehensive cost breakdown reveals that the implementation cost is comparable to that of a single major highway project, prompting a provocative question: why not harness the expertise of Japan, renowned for its transit systems, to pioneer this transformative venture?