My next question has to do with the decline in the proportion of people whose first language is French, which figure has been dropping over the past 45 years. Is mother tongue a good indicator?
Personally, my mother tongue was French. But I went to English schools and I learned French once I became an adult. In my region, in Cornwall, a third of the population has French as a mother tongue and yet perhaps only 20% of them speak French. That's somewhat bizarre.
Can you explain why we are continuing to...