Run a search for "auvent motorisé" for region France. And notice half the results are not from France. And even very obvious ones, like domains ending in .be
or .ca
.
This is clearly not filtering by region France at all, french at best.
Rant: I literally subscribed to Kagi a few minutes ago because Google and DuckDuckGo have the same issue and I thought Kagi was going to be better. Turns out the results are 99% identical to both Google and DuckDuckGo so far.