Unless you really are part of an organized group of multi-million dollar donors to a Palin candidacy, your emotional demands that she run in exchange for your ardor are loony. She can, and should, do as she pleases; if she is not ready now, you need to suck it up.
There is a lot more to a run for president than popular acclaim. There must be Big Money, Big Organization and a lot of luck as well as the will of the established party system to back her and create a unified campaign. I suspect that much of the negativity directed against her last time around came from Romney's people; and the sabotage by McCain's people is already documented.
Let the woman develop at her own pace. You see what the Democrats' having pushed an unseasoned, immature candidacy onto America by the use of PR tricks and spin has done to our country.
Obama's problems are because of his ideology and not because he is "unseasoned".