I wonder now that so many mothers work, if there are families who can do this? Maybe it has nothing to do with the fact they are french and there is just a shortage of families.
There doesn't seem to be a shortage in sponsor homes for the summer exchange students of any other nationalities, though.
The French have made a bad name for themselves and there's just no way to sugarcoat that.
This particular situation may or may not be a backlash.