Indeed, "spending power" is one of the specific reasons that unions called the strike. Another is to protest a law passed by the Villepin government soon after it was formed in May: Companies with 20 employees or less may now hire employees using a special contract that allows bosses to dismiss them without the complex procedures required by the French labor code.
Villepin's idea is that companies will hire more easily if they know they can get rid of people when times get rough. But unions are furious, and challenged the law in court.
"This means an employer can fire a employee without any real and serious reasons," said Bernard Thibault, the head of the CGT, a leading union. The law, he said Sunday on a nationally televised program, contradicted the basic principles of "social rights."
"If all you want out of work is to provide means for your existence, that's fine," Thibault said sarcastically. "But unions are here to obtain some legal norms that make work more respectable."
http://www.nytimes.com/iht/2005/10/04/international/IHT-04france.html?hp
The propriator of a company actually have control? How odd.