Do they,
-It might have to do with the lack of harmonization between French and European law.
-It might have to do with the fact that that MRS is not worth the fuss.
-It might have to do with FR always looking to do business where it is easiest.
-It might have to do with the fact that FR can make more profit focusing on Italy and Spain.
-It might have to do with FR being able to get out of local engagements free, because of the situation.
-I might be that you are exactly right