Although any presidential poll taken this far out has to be taken with a sea's worth of salt, that is not the reason so many Republican strategists and party insiders dismiss Palin.
"People at the grass roots see a charismatic personality who is popular with other people at the grass roots. But their horizon only goes so far as people who think like them," said Mike Murphy. The veteran GOP ad man eviscerated Palin -- a "political train wreck," "an awful choice" for vice president, her resignation an "astonishing self-immolation" -- in a column published Thursday in the New York Daily News.
"Professional operatives keep their eye on a broader horizon and understand, without independents and swing voters, she can't win," Murphy said. "She's a stone-cold loser in a general election."
That, of course, is debatable and subject to any number of developments over the next few years. A Palin spokeswoman did not respond to requests for comment.
In an interview Sunday in the Washington Times, Palin said she planned to write a book and campaign for candidates nationwide, regardless of party affiliation, who shared her views on limited government, national defense and energy independence.
But the reaction to her resignation from Republican candidates around the country has been telling. Asked if they planned to invite Palin to visit and campaign on their behalf, several of those facing tough races -- the ones who need to do more than turn out the party faithful or collect their contributions -- were not rushing out the welcome mat.
"I don't generally need people from outside my district to do a fundraiser," Rep. Frank R. Wolf, a Republican from the Democratic-leaning suburbs of northern Virginia, told the Hill newspaper.
"There's others that I would have come in and campaign, and most of them would be my colleagues in the House," Rep. Lee Terry (R-Neb.) said in the same piece.
Whatever one thinks of Palin, there is no question she has been subjected to a level of internal sniping -- friendly fire seems like a misnomer -- that is extraordinary.
The Republican criticism of Palin, 45, began during McCain's presidential run, privately at first, then breaking into the open during the last troubled days of the Arizona senator's campaign. Finger-pointing and back-stabbing are hardly unusual in politics, especially on the losing side. But like so many things Palin-related -- the crowds, the adoration, the antipathy -- the verbal strafing seems of a whole other magnitude. (How many other losing vice presidential candidates would merit a 10,000-word exegesis in Vanity Fair, which depicted Alaska's governor as a narcissistic, one-woman demolition derby?)