Being francophile means having a favourable prejudice toward French. So one can say that some school principals aren't favourably prejudiced toward French. I'm not getting an answer, but I see a nodding head in agreement.
The school boards have the power to close down classes and programs or to increase the number of students. At some point, in New Brunswick, they abolished school boards. If I'm not mistaken, that's come back. When a school is about to lose its high school immersion program, do you exercise any political pressure? Do you lobby to prevent that from happening? Do you have any influence? It's also possible that's not within your power.