Don’t worry. In 20 years, they’ll be a religious nation again - muslim.
You’d think the native French would want to save their heritage and culture, even if they have lost their faith. Sadly, they insist on aborting and contracepting themselves into oblivion.
I have always loved France. My great, great grandfather was from France. I studied French for 6+ years, took bi-lingual courses in French administration and worked for nearly 20 years for Air France. I have visited France many times. This pains me no end.