A sizeable section of the population hold conservative values, thus Labour and National have always endured conservative MP factions who occasionally influence policies. As a libertarian, I'm at the opposite end of the political spectrum. If unimaginative people want to conserve things as they are, I'll argue against them, discussion being futile as conservatives are implicitly closed to debate.
So is there room for a Conservative Party, given we already have a moderate one, namely National? They entertain change only when it's overwhelmingly necessary. By contrast, parties of the left are driven by perpetually discontented people, ever wanting to tip the world upside down. While many of Labour's proposals deeply annoy me, on a personal basis I empathise with them more than with National MPs, as generally they're better company.
When I wrote recently that this election was done and dusted, a storm of protest erupted on the New Zealand Herald's website from Labour's deeply unattractive, rabid tribalists. Abuse aside, the common theme was that I'm a die-hard National supporter. That gave great amusement given that I last voted National in 1981. Excepting the New Zealand Party in 1984 and later Act twice, I've voted Labour ever since.
Policies, not parties are my guide. But while I've given financial support to Labour MP friends, I certainly don't want to see a change of government.
Aside from other disturbing considerations, a Labour government is currently only possible by incorporating the most abysmal line-up of no-hopers ever to have presented themselves in our history. The Nats' rowing boat television advertisement is spot-on; consequently, this time National will get my party vote, although I'll opt for the Labour seat incumbent.