Cunliffe should resign for good of party and nation.
A healthy democracy needs two parties capable of providing good government. New Zealand is well served by National and Labour. It is in the country's interest to see that both of them remain in good heart. At a time such as this, when one of them is suffering recriminations for a severe election loss, the damage to the party can seem worse than it is. Labour received just 24.7 per cent of the vote on Saturday night. If that seems perilously low, it is not as low as National's vote in 2002.
Labour's vote, like National's 12 years ago, was artificially depressed because its rival was doing so well. At both elections there was no mood for change. When this happens, many of the usual supporters of the party out of power do not vote for it. Some do not vote at all, others vote for the party in power, those who want to vote but cannot bring themselves to cross the divide, give their vote to a third party, especially one that might have some influence on the Government.
Winston Peters matched his campaign closely to Labour's this time and undoubtedly his party's result was boosted by straying Labour voters, but it is a soft vote. Labour will get it back as soon as National begins to falter.
In the meantime, there may be not much Labour can do. But it needs to change its leader. The country has had a good look at David Cunliffe during the election campaign and has probably seen enough. He is a strong performer but his feelings seem forced. He did himself no favours with an ungracious election night speech.