Well that's not correct as far as the subject of the article goes. In France at least the term also covers camping in an light tent.
From my experience (which varies, the rules are local and not nation-wide laws) the difference is whether you can stand in your tent or not. I have seen whether you can carry your tent with your backpack used as a criterion as well.
If (as the name would imply) it is then it’s not so bad.
Lots of long distance cyclists use this approach in areas where camping is not strictly allowed.
Personally I prefer a lightweight tent but hve thought about getting a supplementary bivibag for stealth.
Either way this route looks magic.
EDIT: having read the page on the site “bivouacking” looks pretty permissive. Since all the pictures show small tents that all looks vey sensible and better that we have in England and Wales (Scotland is very permissive too).
You're also more likely than not a stone's throw from a cheap municipal campsite that at least has a restaurant attached to it with a Michelin Star. This is France, after all!
Apparently, Japan is where you want to be if you want to have the lowest average distance to a Michelin restaurant [0]
[0] https://www.chefspencil.com/density-of-michelin-starred-rest...
One of the reasons I spent so many nights in apple orchards.
https://goo.gl/maps/muFXPTy9okhex6U48
Here's one 3km away,
https://goo.gl/maps/Qe3QHtKzo6BQ9Hiz9
< 3km,
https://goo.gl/maps/QRob7cDWYZ2ufuQi6
2.3km
https://goo.gl/maps/3kotrgfmjUT4kERbA
I'm sure we can find one closer, but <10km seems to be not out of the ordinary.
So ... you're not far off.
IFFFFF the restaurants were evenly distributed. They almost certainly are not.
Anyways, it's fun to look up things on the Internet I guess, but maybe go and camp in France, and go have some dinner out every once in a while - a little meatspace joie de vivre certainly won't hurt. Usually.