Why have 300,000 people signed recall petitions in less than two weeks? What's the rush?
Because Wisconsin can't wait. Normally, when we hold an election and are unhappy with the result, we wait until the next election to "throw the bum out." The social contract underlying democratic self-government gives elected officials a reasonable amount of time to try out their policies.
A politician who is runs on a stealth campaign with a secret agenda that even many supporters wouldn't agree with breaks that contract. Claiming a mandate for policies that violate most people's standards of fairness shows contempt for democracy.
That's why Wisconsin can't wait, and why recalling Scott Walker is the only recourse the people have. Three more years is too long to wait.