https://media-cdn.tripadvisor.com/media/photo-s/08/d1/9d/96/le-lieu-unique.jpg
that's gonna be a hard climb
I'm betting you don't have many rock climbing enthusiasts in pancake-land.
The French actually have a lot of good rockclimbers and "parcour" originated over there.
I'd doubt many French are on 4chan though as they tend to stick to their own language a lot.
I think you'd be surprised. If Finland can organise an 800 square KM search in a couple of days, the French should be able to get this one. Everyone thought the Liverpool flag was impossible, but it was taken down in 24 hours.
They just need one well trained hawk to shed the flag in place