The French motivation to vote, Non, is much more pedestrian than some people think. The new constition was too "free-market oriented for them. French citizens said so over and over again when asked.
Having to become more competitive economically threated their precious guaranteed 6 week summer vacation running around naked on the nude beaches of Spain and Greece, their beloved 35 hour work week and the rest of their nanny-state socialism.
(Denny Crane: "Sometimes you can only look for answers from God and failing that... and Fox News".)