John Hart's take on the upcoming four-Test series cuts to something Springbok supporters should find encouraging: he frames the tour less as a title defence for the Boks and more as a developmental exercise for a new-look All Blacks regime. With Rennie barely three Tests into the job, Hart sees South Africa as the proving ground where Rennie must shape the squad he'll take to Australia 2027 — making this series meaningful for New Zealand's long-term trajectory even if they fall short. Hart respects the Boks' depth, pointing to their ability to make 11–13 changes per game and still dominate, and acknowledges the contrasting styles — Bok set-piece physicality versus an All Blacks side looking to play at pace and width. He does believe New Zealand can win if their forwards match the Boks up front, and flags the first Test as pivotal in a four-match series. For Bok fans, the underlying message is clear: South Africa head into this series as the benchmark, and the opposition is still finding its feet.