Well what does that mean? It certainly doesn't mean that there is a huge wave of enthusiasm for the measure.
But conversely it also means there's not a huge wave of anger about it. It's not like the automotive lobby didn't try hard to create one; the media coverage was actually kind of crazy at the time. And with the low turnout, even a small mobilization would have been sufficient to reject this measure. But it didn't materialise. So when I read articles like this one from CNN, I just have to ask myself what the agenda is behind jazzing this up as much.
[1]: https://www.lerevenu.com/reduire-impots/conseils-impots/pari...