Earlier quoted context omitted.
That's a very limited definition of culture then I'd say the french protests are a good testament to the french culture being alive and kicking when basically every other country accept slaving their lives away until 67+
France also is the cradle of liberal economic ideas, its culture did not start in 1968. And let's face it, the protesters demand are not realistic, they are about kicking the can down the road a bit more before it explodes
The real problems are the unfortunate contradictions in end of politics style liberalism: growing wealth inequality, wage stagnation, increased worker efficiency and record profits, the media can only do so much to hide it. So protesters are under the impression that their demands are realistic, of course thats at the root of the argument and your outlook on it depends on your degree of faith in liberalism.