Who do you think is walking through the city and driving to work? The idle rich?
The joyriding criminal was in a $100k car, he was hardly a worker.
You've got the class situation exactly backwards.
> It is entirely possible that the shooting of Nahel Merzouk was completely legal and the law says there should be no repercussions for the officer who shot him.
The people of France, and everywhere else, want the police to stop criminals from joyriding through their neighborhoods.
> That's rather the problem: the people, it seems, are tired of the arrangement the law presents and feel powerless to change it.
No, the rioters aren't "the people". They're generally also child criminals and race-baiters (his mother) and they're just upset that one of them got the consequences of his dangerous actions.
The vast majority of the population, including pretty much the entirety of the working class, do not support the riots or the rioters or the criminal.