France info is really right wing in my opinion, probably the most liberal (economically) public radio station in France. Even calling them center right doesn't do them justice. Maybe borrowing from historians and calling them 'extreme center' is the best to position them on a political spectrum.
France Inter used to be left wing. A plurality of interviewed people were random workers (un temps de pochon, la-bas si j'y suis). Since at least 2019, but truthfully, since 2015, you have no left wing voices there.