Unfashionable - and deliberately so.
New Zealand First's relative popularity resides in its offering the politically dazed and confused a vision of the future based on nostalgia for the relatively recent past.
The party is marooned in a time bubble of the economic boom of the 1950s along with the suffocating social conformity of that era.
Its unwillingness to confront that myth of a better past will ultimately be the death of it as those who lived through those times and who gain comforting reassurance from Winston Peters' pronouncements pass away.
The longer Peters fails to address this underlying threat to the party's longevity - along with at least publicly acknowledging the necessity for some indication of how he will manage the question of leadership succession - the likelihood of the party's survival as a potent political force continues to diminish.