The Lib Dem party supporters are not economic liberals of the same mold as the Tories are. Big Society is precisely what they do not want. Tuition fee hikes is what they do not want. Trident is what they do not want. So tell me again, why should these people feel that Nick Clegg is doing a terrific heroic job when the issues that they care about they get what they do not want?

Nick Clegg simply isn't doing the job he was elected to do (push through Lib dem views), and the proper response is to mark him down on it by way of the ballot.