Reference has inevitably been made to Te Pāti Māori founder Tariana Turia defecting from Labour in 2004 after the foreshore and seabed dispute. But this is different. Turia moved on a clearly signalled principle over a contentious policy. Whaitiri has less convincingly claimed to have been “called home” to another party; one more aligned with her whakapapa.
Undoubtedly, the defection is a substantial wound to the governing Labour Party, reducing its majority to two MPs. More than one further loss will mean it needs Green Party support to pass legislation.
The wound is all the deeper, however, for the party had stuck with the MP - albeit on a demoted basis - after allegations of staff bullying were largely upheld three years ago. Whaitiri may have felt unfairly punished in losing her Cabinet position but a Ministerial Services inquiry found it probable Whaitiri had approached a press secretary from behind, grabbed her by the arm and shouted. People have been dismissed for less.
It is also an affront to the concessions the party has made to the Māori Cabinet. Led by Willie Jackson, the inner caucus has maintained influence through unity. This was also apparently disregarded by Whaitiri as all MPs contacted yesterday confirmed they knew nothing of her departure until alerted to it by the media.
It is a knock to attempts to assist the Hawke’s Bay region out of the devastation of Cyclone Gabrielle, Whaitiri having been put in charge after Stuart Nash was forced to step down.
It has been reported that Labour has had to console Whaitiri previously to prevent her from leaving after her 2020 demotion. All the more frustrating then, that these efforts may have only been used to buy time to mount a surprise exit.
Whaitiri may be more comfortable in her new position as a candidate for Te Pāti Māori and her new party may feel it has staged an audacious coup in taking a senior Government MP. But the move cannot help but injure the coalition options for Labour, should it nudge over the line in October.