Im too far from defending any kind of vandalism
but right now I was reading the newspaper about this situation in France and there was an huge protest in 1983 made by the same people for the same reasons(rights/jobs/education etc...) and it means that in more than 20 years nothing changed ...
And the 'ironic' point is that France always was proud of its " LIBERTÉ, IGUALITÉ and FRATERNITÉ....