Earlier quoted context omitted.
I can understand the reason for this. English has established a hegemony over the world, especially in science and technology. They are fighting this, and don’t want their language polluted with an increasing conglomeration of English words that are often unnecessary, as equivalent words exist in French.
Why are they fighting it? What’s the problem has to be fought against? What will happen if they don’t fight? Is it just a weird xenophobic thing?
There was a time when French had a chance of establishing itself as a "Lingua Franca" (sic); French is still considered the primary language of international law, I believe. The distaste for loanwords seems to be a sort of harking back to what might have been.