Macron suggests blocking social media during riots
lemonde.fr
lemonde.fr
However many seem to only know this from history books, or from other countries outside Europe, so they keep voting for the wrong parties, until it is too late.
The real question is what brought the french this level of despair.
The choices given in the last elections were between mostly shades of authoritarianism, and I don't believe any other major candidate would have behaved any better here, and that's not to defend Macron's recent accelerated downward spiral... and most people were complaining about the available choices in presidential and parliamentary elections (as I did). We got the people we voted for (or refused to vote for, too, see abstention numbers) at all levels. You don't get a national-level movement without feet on the ground and a constant political effort.